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Woo DU, Lee Y, Min CW, Kim ST, Kang YJ. RiceProteomeDB (RPDB): a user-friendly database for proteomics data storage, retrieval, and analysis. Sci Rep 2024; 14:3671. [PMID: 38351208 PMCID: PMC10864295 DOI: 10.1038/s41598-024-54151-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 02/08/2024] [Indexed: 02/16/2024] Open
Abstract
Rice, feeding a significant portion of the world, poses unique proteomic challenges critical to agricultural research and global food security. The complexity of the rice proteome, influenced by various genetic and environmental factors, demands specialized analytical approaches for effective study. The central challenges in rice proteomics lie in developing custom methods suited to the unique aspects of rice biology. These include data preprocessing, method selection, and result validation, all of which are essential for advancing rice research. Our aim is to decode these proteomic intricacies to facilitate breakthroughs in strain improvement, disease resistance, and yield optimization, all vital for combating global food insecurity. To achieve this, we have created the RiceProteomeDB (RPDB), a React + Django database, offering a streamlined and comprehensive platform for the analysis of rice proteomics data. RiceProteomeDB (RPDB) simplifies proteomics data management and analysis. It offers features for data organization, preprocessing, method selection, result validation, and data sharing. Researchers can access processed rice proteomics data, conduct analyses, and explore experimental conditions. The user-friendly web interface enhances navigation and interaction. RPDB fosters collaboration by enabling data sharing and proper acknowledgment of sources, contributing to proteomics research and knowledge dissemination. Availability and implementation: Web application: http://riceproteome.plantprofile.net/ . The web application's source code, user's manual, and sample data: https://github.com/dongu7610/Riceproteome .
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Affiliation(s)
- Dong U Woo
- Division of Bio & Medical Bigdata Department (BK4 Program), Gyeongsang National University, 501, Jinju-daero, Jinju-si, Gyeongsangnam-do, 52828, Republic of Korea
| | - Yejin Lee
- Division of Bio & Medical Bigdata Department (BK4 Program), Gyeongsang National University, 501, Jinju-daero, Jinju-si, Gyeongsangnam-do, 52828, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Milyang, 50463, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Milyang, 50463, Republic of Korea
| | - Yang Jae Kang
- Division of Bio & Medical Bigdata Department (BK4 Program), Gyeongsang National University, 501, Jinju-daero, Jinju-si, Gyeongsangnam-do, 52828, Republic of Korea.
- Division of Life Science Department, Gyeongsang National University, Jinju, 52828, Republic of Korea.
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Gupta R, Min CW, Cho JH, Jung JY, Jeon JS, Kim YJ, Kim JK, Kim ST. Integrated "-omics" analysis highlights the role of brassinosteroid signaling and antioxidant machinery underlying improved rice seed longevity during artificial aging treatment. Plant Physiol Biochem 2024; 206:108308. [PMID: 38169224 DOI: 10.1016/j.plaphy.2023.108308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 12/04/2023] [Accepted: 12/22/2023] [Indexed: 01/05/2024]
Abstract
Seed longevity is a critical characteristic in agriculture, yet the specific genes/proteins responsible for this trait and the molecular mechanisms underlying reduced longevity during seed aging remain largely elusive. Here we report the comparative proteome and metabolome profiling of three rice cultivars exhibiting varying degrees of aging tolerance: Dharial, an aging-tolerant cultivar; Ilmi, an aging-sensitive cultivar; and A2, a moderately aging-tolerant cultivar developed from the crossbreeding of Dharial and Ilmi. Artificial aging treatment (AAT) markedly reduced the germination percentage and enhanced the activities of antioxidant enzymes in all the cultivars. Further, proteomics results showed a key role of the ubiquitin (Ub)-proteasome pathway in the degradation of damaged proteins during AAT while other proteases were majorly reduced. In addition, proteins associated with energy production and protein synthesis were strongly reduced in Ilmi while these were majorly increased in A2 and Dharial. These, along with metabolomics results, suggest that Ub-proteasome mediated protein degradation during AAT results in the accumulation of free amino acids in Ilmi while tolerant cultivars potentially utilize those for energy production and synthesis of stress-related proteins, especially hsp20/alpha-crystallin family protein. Additionally, both Dharial and A2 seem to activate brassinosteroid signaling and suppress jasmonate signaling which initiates a signaling cascade that allows accumulation of enzymatic and non-enzymatic antioxidants for efficient detoxification of aging-induced ROS. Taken together, these results provide an in-depth understanding of the aging-induced changes in rice seeds and highlight key pathways responsible for maintaining seed longevity during AAT.
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Affiliation(s)
- Ravi Gupta
- College of General Education, Kookmin University, Seoul, 02707, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, Republic of Korea
| | - Jun-Hyeon Cho
- Sangju Substation, National Institute of Crop Science, Rural Development Administration (RDA), Sangju, 37139, Republic of Korea
| | - Ju-Young Jung
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, Republic of Korea
| | - Jong-Seong Jeon
- Graduate School of Green-Bio Science and Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Ye Jin Kim
- Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, 22012, Republic of Korea
| | - Jae Kwang Kim
- Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, 22012, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, Republic of Korea.
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Yoon J, Min CW, Kim J, Baek G, Kim D, Jang JW, Gupta R, Kim ST, Cho LH. Quantitative Proteomic Analysis Deciphers the Molecular Mechanism for Endosperm Nuclear Division in Early Rice Seed Development. Plants (Basel) 2023; 12:3715. [PMID: 37960070 PMCID: PMC10650807 DOI: 10.3390/plants12213715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 10/26/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023]
Abstract
Understanding the molecular mechanisms underlying early seed development is important in improving the grain yield and quality of crop plants. We performed a comparative label-free quantitative proteomic analysis of developing rice seeds for the WT and osctps1-2 mutant, encoding a cytidine triphosphate synthase previously reported as the endospermless 2 (enl2) mutant in rice, harvested at 0 and 1 d after pollination (DAP) to understand the molecular mechanism of early seed development. In total, 5231 proteins were identified, of which 902 changed in abundance between 0 and 1 DAP seeds. Proteins that preferentially accumulated at 1 DAP were involved in DNA replication and pyrimidine biosynthetic pathways. Notably, an increased abundance of OsCTPS1 was observed at 1 DAP; however, no such changes were observed at the transcriptional level. We further observed that the inhibition of phosphorylation increased the stability of this protein. Furthermore, in osctps1-2, minichromosome maintenance (MCM) proteins were significantly reduced compared with those in the WT at 1 DAP, and mutations in OsMCM5 caused defects in seed development. These results highlight the molecular mechanisms underlying early seed development in rice at the post-transcriptional level.
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Affiliation(s)
- Jinmi Yoon
- Department of Biological Sciences, Inha University, Incheon 22212, Republic of Korea;
- Department of Biological Sciences and Bioengineering, Industry-Academia Interactive R&E Center for Bioprocess Innovation, Inha University, Incheon 22212, Republic of Korea
| | - Cheol Woo Min
- Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea;
| | - Jiyoung Kim
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
| | - Gibeom Baek
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
| | - Dohyeon Kim
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
| | - Jeong Woo Jang
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, Republic of Korea;
| | - Sun Tae Kim
- Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea;
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
| | - Lae-Hyeon Cho
- Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea;
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Republic of Korea; (J.K.); (G.B.); (D.K.); (J.W.J.)
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Lee GH, Min CW, Jang JW, Gupta R, Kim ST. Dataset on post-translational modifications proteome analysis of MSP1-overexpressing rice leaf proteins. Data Brief 2023; 50:109573. [PMID: 37808536 PMCID: PMC10556553 DOI: 10.1016/j.dib.2023.109573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/04/2023] [Accepted: 09/07/2023] [Indexed: 10/10/2023] Open
Abstract
The data reported here are associated with the article entitled "Analysis of Post-Translational Modification Dynamics Unveiled Novel Insights into Rice Responses to MSP1" [1]. pathogen-associated molecular pattern (PAMP) -triggered immunity (PTI) serves as the fundamental defense mechanism in plants, providing innate protection against pathogen invasion. The fungus Magnaporthe oryzae (M. oryzae) secretes MSP1, a protein recognized as a PAMP that induces PTI responses in rice. However, the comprehensive characterization of MSP1-induced post-translational modifications (PTMs) and their contribution to PTI responses remains elusive thus far. In this manuscript, we report the analysis of the phosphoproteome, ubiquitinome, and acetylproteome to investigate the alterations in MSP1-induced changes in these PTMs in MSP1 overexpressed and wild-type rice, utilizing the QExactiveTM Orbitrap High-Resolution Mass Spectrometer [1]. Our data primarily focuses on unraveling the PTMs of MSP1-overexpressing transgenic rice, with the goal of elucidating MSP1-induced signaling cascades and deciphering their regulatory mechanisms.
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Affiliation(s)
- Gi Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
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Lee GH, Min CW, Jang JW, Wang Y, Jeon JS, Gupta R, Kim ST. Analysis of post-translational modification dynamics unveiled novel insights into Rice responses to MSP1. J Proteomics 2023; 287:104970. [PMID: 37467888 DOI: 10.1016/j.jprot.2023.104970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/04/2023] [Accepted: 07/09/2023] [Indexed: 07/21/2023]
Abstract
Magnaporthe oryzae snodprot1 homologous protein (MSP1) is known to function as a pathogen-associated molecular pattern (PAMP) and trigger PAMP-triggered immunity (PTI) in rice including induction of programmed cell death and expression of defense-related genes. The involvement of several post-translational modifications (PTMs) in the regulation of plant immune response, especially PTI, is well established, however, the information on the regulatory roles of these PTMs in response to MSP1-induced signaling is currently elusive. Here, we report the phosphoproteome, ubiquitinome, and acetylproteome to investigate the MSP1-induced PTMs alterations in MSP1 overexpressed and wild-type rice. Our analysis identified a total of 4666 PTMs-modified sites in rice leaves including 4292 phosphosites, 189 ubiquitin sites, and 185 acetylation sites. Among these, the PTM status of 437 phosphorylated, 53 ubiquitinated, and 68 acetylated peptides was significantly changed by MSP1. Functional annotation of MSP1 modulated peptides by MapMan analysis revealed that these were majorly associated with cellular immune responses including signaling, transcription factors, DNA and RNA regulation, and protein metabolism, among others. Taken together, our study provides novel insights into post-translational mediated regulation of rice proteins in response to M. oryzae secreted PAMP which help in understanding the molecular mechanism of MSP1-induced signaling in rice in greater detail. SIGNIFICANCE: The research investigates the effect of overexpression of MSP1 protein in rice leaves on the phosphoproteome, acetylome, and ubiquitinome. The study found that MSP1 is involved in rice protein phosphorylation, particularly in signaling pathways, and identified a key component, PTAC16, in MSP1-induced signaling. The analysis also revealed MSP1's role in protein degradation and modification by inducing ubiquitination of the target rice proteins. The research identified potential kinases involved in the phosphorylation of rice proteins, including casein kinase II, 14-3-3 domain binding motif, β-adrenergic receptor kinase, ERK1,2 kinase substrate motif, and casein kinase I motifs. Overall, the findings provide insights into the molecular mechanisms underlying of MSP1 induced signaling in rice which may have implications for improving crop yield and quality.
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Affiliation(s)
- Gi Hyun Lee
- Department of Plant Bioscience, Pusan National University, Miryang 50463, South Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang 50463, South Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Pusan National University, Miryang 50463, South Korea
| | - Yiming Wang
- Key Laboratory of Integrated Management of Crop Disease and Pests, Ministry of Education, Department of Plant Pathology, Nanjing Agricultural University, 210095 Nanjing, China
| | - Jong-Seong Jeon
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, South Korea.
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang 50463, South Korea.
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Lee S, Kim J, Kim MS, Min CW, Kim ST, Choi SB, Lee JH, Choi D. The Phytophthora nucleolar effector Pi23226 targets host ribosome biogenesis to induce necrotrophic cell death. Plant Commun 2023; 4:100606. [PMID: 37087572 PMCID: PMC10504586 DOI: 10.1016/j.xplc.2023.100606] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 03/15/2023] [Accepted: 04/19/2023] [Indexed: 05/03/2023]
Abstract
Pathogen effectors target diverse subcellular organelles to manipulate the plant immune system. Although the nucleolus has emerged as a stress marker and several effectors are localized in the nucleolus, the roles of nucleolar-targeted effectors remain elusive. In this study, we showed that Phytophthora infestans infection of Nicotiana benthamiana results in nucleolar inflation during the transition from the biotrophic to the necrotrophic phase. Multiple P. infestans effectors were localized in the nucleolus: Pi23226 induced cell death in N. benthamiana and nucleolar inflation similar to that observed in the necrotrophic stage of infection, whereas its homolog Pi23015 and a deletion mutant (Pi23226ΔC) did not induce cell death or affect nucleolar size. RNA immunoprecipitation and individual-nucleotide-resolution UV crosslinking and immunoprecipitation sequencing analysis indicated that Pi23226 bound to the 3' end of 25S rRNA precursors, resulting in accumulation of unprocessed 27S pre-rRNAs. The nucleolar stress marker NAC082 was strongly upregulated under Pi23226-expressing conditions. Pi23226 subsequently inhibited global protein translation in host cells by interacting with ribosomes. Pi23226 enhanced P. infestans pathogenicity, indicating that Pi23226-induced ribosome malfunction and cell death were beneficial for pathogenesis in the host. Our results provide evidence for the molecular mechanism underlying RNA-binding effector activity in host ribosome biogenesis and lead to new insights into the nucleolar action of effectors in pathogenesis.
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Affiliation(s)
- Soeui Lee
- Plant Immunity Research Center, Seoul National University, Seoul 08826, Republic of Korea; Plant Genomics and Breeding Institute, Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Science, Seoul National University, Seoul 08826, Republic of Korea
| | - Jaehwan Kim
- Plant Immunity Research Center, Seoul National University, Seoul 08826, Republic of Korea; Plant Genomics and Breeding Institute, Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Science, Seoul National University, Seoul 08826, Republic of Korea
| | - Myung-Shin Kim
- Plant Immunity Research Center, Seoul National University, Seoul 08826, Republic of Korea; Interdisciplinary Programs in Agricultural Genomics, College of Agriculture and Life Science, Seoul National University, Seoul 08826, Republic of Korea; Division of Bioscience and Bioinformatics, Myongji University, Yongin 449-728, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Sang-Bong Choi
- Division of Bioscience and Bioinformatics, Myongji University, Yongin 449-728, Republic of Korea
| | - Joo Hyun Lee
- Plant Immunity Research Center, Seoul National University, Seoul 08826, Republic of Korea.
| | - Doil Choi
- Plant Immunity Research Center, Seoul National University, Seoul 08826, Republic of Korea; Plant Genomics and Breeding Institute, Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Science, Seoul National University, Seoul 08826, Republic of Korea.
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Kim EJ, Kim JH, Hong WJ, Kim EY, Kim MH, Lee SK, Min CW, Kim ST, Park SK, Jung KH, Kim YJ. Rice pollen-specific OsRALF17 and OsRALF19 are essential for pollen tube growth. J Integr Plant Biol 2023; 65:2218-2236. [PMID: 37195059 DOI: 10.1111/jipb.13508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 05/16/2023] [Indexed: 05/18/2023]
Abstract
Pollen tube growth is essential for successful double fertilization, which is critical for grain yield in crop plants. Rapid alkalinization factors (RALFs) function as ligands for signal transduction during fertilization. However, functional studies on RALF in monocot plants are lacking. Herein, we functionally characterized two pollen-specific RALFs in rice (Oryza sativa) using multiple clustered regularly interspaced palindromic repeats (CRISPR)/CRISPR-associated protein 9-induced loss-of-function mutants, peptide treatment, expression analyses, and tag reporter lines. Among the 41 RALF members in rice, OsRALF17 was specifically expressed at the highest level in pollen and pollen tubes. Exogenously applied OsRALF17 or OsRALF19 peptide inhibited pollen tube germination and elongation at high concentrations but enhanced tube elongation at low concentrations, indicating growth regulation. Double mutants of OsRALF17 and OsRALF19 (ralf17/19) exhibited almost full male sterility with defects in pollen hydration, germination, and tube elongation, which was partially recovered by exogenous treatment with OsRALF17 peptide. This study revealed that two partially functionally redundant OsRALF17 and OsRALF19 bind to Oryza sativa male-gene transfer defective 2 (OsMTD2) and transmit reactive oxygen species signals for pollen tube germination and integrity maintenance in rice. Transcriptomic analysis confirmed their common downstream genes, in osmtd2 and ralf17/19. This study provides new insights into the role of RALF, expanding our knowledge of the biological role of RALF in regulating rice fertilization.
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Affiliation(s)
- Eui-Jung Kim
- Graduate School of Green Bio-Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Ji-Hyun Kim
- Department of Life Science and Environmental Biochemistry, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, Republic of Korea
| | - Woo-Jong Hong
- Department of Smart Farm Science, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Eun Young Kim
- School of Applied Biosciences, Kyungpook National University, Daegu, 41566, Republic of Korea
| | - Myung-Hee Kim
- School of Applied Biosciences, Kyungpook National University, Daegu, 41566, Republic of Korea
- Genomics Division, Department of Agricultural Bio-Resources, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju, 54874, Republic of Korea
| | - Su Kyoung Lee
- Graduate School of Green Bio-Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Soon Ki Park
- School of Applied Biosciences, Kyungpook National University, Daegu, 41566, Republic of Korea
| | - Ki-Hong Jung
- Graduate School of Green Bio-Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
- Research Center for Plant Plasticity, Seoul National University, Seoul, 08826, Republic of Korea
| | - Yu-Jin Kim
- Department of Life Science and Environmental Biochemistry, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, Republic of Korea
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Min CW, Gupta R, Jung JY, Rakwal R, Kang JW, Cho JH, Jeon JS, Kim ST. Comparative Proteome-wide Characterization of Three Different Tissues of High-Protein Mutant and Wild Type Unravels Protein Accumulation Mechanisms in Rice Seeds. J Agric Food Chem 2023; 71:12357-12367. [PMID: 37549031 DOI: 10.1021/acs.jafc.3c01698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
Improving the proteins and amino acid contents of rice seeds is one of the prime objectives of plant breeders. We recently developed an EMS mutant/high-protein mutant (HPM) of rice that exhibits 14.8% of the total protein content as compared to its parent Dharial (wild-type), which shows only 9.3% protein content in their mature seeds. However, the mechanisms underlying the higher protein accumulation in these HPM seeds remain largely elusive. Here, we utilized high-throughput proteomics to examine the differences in the proteome profiles of the embryo, endosperm, and bran tissues of Dharial and HPM seeds. Utilizing a label-free quantitative proteomic and subsequent functional analyses of the identified proteins revealed that nitrogen compound biosynthesis, intracellular transport, protein/amino acid synthesis, and photosynthesis-related proteins were specifically enriched in the endosperm and bran of the high-protein mutant seed. Our data have uncovered proteome-wide changes highlighting various functions of metabolic pathways associated with protein accumulation in rice seeds.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, Republic of Korea
| | - Ju-Young Jung
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Randeep Rakwal
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8574, Japan
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal
| | - Ju-Won Kang
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration (RDA), Miryang 50424, Republic of Korea
| | - Jun-Hyeon Cho
- Sangju Substation, National Institute of Crop Science, Rural Development Administration (RDA), Sangju 37139, Republic of Korea
| | - Jong-Seong Jeon
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
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Gupta R, Min CW, Jung JY, Ham TH, Jeon JS, Cho LH, Kwon SW, Kim ST. Proteome profiling highlights mechanisms underlying pigment and tocopherol accumulation in red and black rice seeds. Proteomics 2023:e2300035. [PMID: 37058097 DOI: 10.1002/pmic.202300035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/23/2023] [Accepted: 03/24/2023] [Indexed: 04/15/2023]
Abstract
Rice is a major component of the human diet and feeds more than 50 million people across the globe. We previously developed two pigmented rice cultivars, Super-hongmi (red seeds) and Super-jami (black seeds), that are highly rich in antioxidants and exhibit high levels of radical scavenging activities. However, the molecular mechanism underlying the accumulation of pigments and different antioxidants in these rice cultivars remains largely elusive. Here, we report the proteome profiles of mature Super-hongmi and Super-jami seeds, and compared them with the Hopum (white seeds) using a label-free quantitative proteomics approach. This approach led to the identification of 5127 rice seed proteins of which 1628 showed significant changes in the pigmented rice cultivar(s). The list of significantly modulated proteins included a phytoene desaturase (PDS3) which suggested accumulation of ζ-carotene in red seeds while the black seeds seem to accumulate more of anthocyanins because of the higher abundance of dihydroflavonol 4-reductase. Moreover, proteins associated with lignin and tocopherol biosynthesis were highly increased in both red and black cultivars. Taken together, these data report the seed proteome of three different colored rice seeds and identify novel components associated with pigment accumulation in rice.
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Affiliation(s)
- Ravi Gupta
- College of General Education, Kookmin University, Seoul, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Ju-Young Jung
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Tae-Ho Ham
- Agricultural Science, Korea National Open University, Seoul, Republic of Korea
| | - Jong-Seong Jeon
- Graduate School of Green-Bio Science and Crop Biotech Institute, Kyung Hee University, Yongin, Republic of Korea
| | - Lae-Hyeon Cho
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Soon Wook Kwon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
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10
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Yoon J, Baek G, Pasriga R, Tun W, Min CW, Kim ST, Cho LH, An G. Homeobox transcription factors OsZHD1 and OsZHD2 induce inflorescence meristem activity at floral transition in rice. Plant Cell Environ 2023; 46:1327-1339. [PMID: 36120845 DOI: 10.1111/pce.14438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/04/2022] [Accepted: 09/10/2022] [Indexed: 06/15/2023]
Abstract
Floral transition starts in the leaves when florigens respond to various environmental and developmental factors. Among several regulatory genes that are preferentially expressed in the inflorescence meristem during the floral transition, this study examines the homeobox genes OsZHD1 and OsZHD2 for their roles in regulating this transition. Although single mutations in these genes did not result in visible phenotype changes, double mutations in these genes delayed flowering. Florigen expression was not altered in the double mutants, indicating that the delay was due to a defect in florigen signaling. Morphological analysis of shoot apical meristem at the early developmental stage indicated that inflorescence meristem development was significantly delayed in the double mutants. Overexpression of ZHD2 causes early flowering because of downstream signals after the generation of florigens. Expression levels of the auxin biosynthesis genes were reduced in the mutants and the addition of indole-3-acetic acid recovered the defect in the mutants, suggesting that these homeobox genes play a role in auxin biosynthesis. A rice florigen, RICE FLOWERING LOCUS T 1, binds to the promoter regions of homeobox genes. These results indicate that florigens stimulate the expression of homeobox genes, enhancing inflorescence development in the shoot apex.
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Affiliation(s)
- Jinmi Yoon
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang, Republic of Korea
- Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, Republic of Korea
| | - Gibeom Baek
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang, Republic of Korea
| | - Richa Pasriga
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, Republic of Korea
| | - Win Tun
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang, Republic of Korea
- Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Sun-Tae Kim
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang, Republic of Korea
- Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Lae-Hyeon Cho
- Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University, Miryang, Republic of Korea
- Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Gynheung An
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, Republic of Korea
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11
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Shibato J, Takenoya F, Kimura A, Min CW, Yamashita M, Gupta R, Kim ST, Rakwal R, Shioda S. Examining the Effect of Notocactus ottonis Cold Vacuum Isolated Plant Cell Extract on Hair Growth in C57BL/6 Mice Using a Combination of Physiological and OMICS Analyses. Molecules 2023; 28:molecules28041565. [PMID: 36838553 PMCID: PMC9967486 DOI: 10.3390/molecules28041565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/02/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023] Open
Abstract
The biological and psychological importance of hair is recognized worldwide. Molecules that can promote the activation of hair follicle stem cells and the initiation of the growth phase have been subjects of research. Clarifying how hair regeneration is regulated may help to provide hair loss treatments, including cosmetic and even psychological interventions. We examined the hair-growing effects of a cell extract (CE) obtained from cactus Notocactus ottonis by the cold vacuum extraction protocol, by investigating its hair-growing effects, relevant mechanisms, and potential factors therein. Using male C57BL/6 mice, vehicle control (VC: propylene glycol: ethanol: water), MXD (minoxidil, positive control), and N. ottonis CE (N-CE, experimental) were applied topically to the backs of mice. The results showed that MXD and N-CE were more effective in promoting hair growth than VC. An increase in number of hair follicles was observed with N-CE in hematoxylin-eosin-stained skin tissue. The metabolite composition of N-CE revealed the presence of growth-promoting factors. Using mouse back whole-skin tissue samples, whole-genome DNA microarray (4 × 44 K, Agilent) and proteomics (TMT-based liquid chromatography-tandem mass spectrometry) analyses were carried out, suggesting the molecular factors underlying hair-promoting effects of N-CE. This study raises the possibility of using the newly described N. ottonis CE as a hair-growth-promoting agent.
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Affiliation(s)
- Junko Shibato
- Department of Functional Morphology, Shonan University of Medical Sciences, 16-48 Kamishinano, Totsuka-ku, Yokohama, Kanagawa 244-0806, Japan
| | - Fumiko Takenoya
- Department of Sport Sciences, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 2-4-41 Ebara, Shinagawa-ku, Tokyo 142-8501, Japan
| | - Ai Kimura
- Department of Sport Sciences, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 2-4-41 Ebara, Shinagawa-ku, Tokyo 142-8501, Japan
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Michio Yamashita
- Department of Sport Sciences, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 2-4-41 Ebara, Shinagawa-ku, Tokyo 142-8501, Japan
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Randeep Rakwal
- Institute of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8574, Japan
- Correspondence: (R.R.); (S.S.)
| | - Seiji Shioda
- Department of Functional Morphology, Shonan University of Medical Sciences, 16-48 Kamishinano, Totsuka-ku, Yokohama, Kanagawa 244-0806, Japan
- Correspondence: (R.R.); (S.S.)
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12
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Min CW, Jang JW, Lee GH, Gupta R, Kim ST. TMT-based quantitative proteome data of MSP1 overexpressed rice. Data Brief 2022; 46:108791. [DOI: 10.1016/j.dib.2022.108791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/15/2022] [Accepted: 11/23/2022] [Indexed: 12/04/2022] Open
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13
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Hong WJ, Kim EJ, Yoon J, Silva J, Moon S, Min CW, Cho LH, Kim ST, Park SK, Kim YJ, Jung KH. A myosin XI adaptor, TAPE, is essential for pollen tube elongation in rice. Plant Physiol 2022; 190:562-575. [PMID: 35736513 PMCID: PMC9434255 DOI: 10.1093/plphys/kiac299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 05/30/2022] [Indexed: 06/15/2023]
Abstract
Pollen tube (PT) elongation is important for double fertilization in angiosperms and affects the seed-setting rate and, therefore, crop productivity. Compared to Arabidopsis (Arabidopsis thaliana L.), information on PT elongation in rice (Oryza sativa L.) is limited by the difficulty in obtaining homozygous mutants. In a screen of T-DNA insertional mutants, we identified a mutant in the Tethering protein of actomyosin transport in pollen tube elongation (TAPE) gene with an unusual segregation ratio by genotyping analysis. A CRISPR/Cas9 knockout mutant of TAPE that produced a short PT was sterile, and TAPE was expressed specifically in pollen grains. TAPE is a homolog of a myosin XI adaptor in Arabidopsis with three tetratricopeptide repeat and Phox and Bem1 protein domains. TAPE showed latrunculin B-sensitive, actin-dependent localization to the endoplasmic reticulum. Yeast two-hybrid screening and transcriptome analysis revealed that TAPE interacted with pollen-specific LIM protein 2b and elongation factor 1-alpha. Loss of TAPE affected transcription of 1,259 genes, especially genes related to cell organization, which were downregulated. In summary, TAPE encodes a myosin XI adaptor essential for rice PT elongation.
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Affiliation(s)
- Woo-Jong Hong
- Graduate School of Green-Bio Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Eui-Jung Kim
- Graduate School of Green-Bio Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Jinmi Yoon
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Jeniffer Silva
- Graduate School of Green-Bio Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Sunok Moon
- Graduate School of Green-Bio Science & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Lae-Hyeon Cho
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang, 50463, Republic of Korea
| | - Soon Ki Park
- School of Applied Biosciences, Kyungpook National University, Daegu, 41566, Republic of Korea
| | - Yu-Jin Kim
- Authors for correspondence: (Y.-J.K.); (K.-H.J.)
| | - Ki-Hong Jung
- Authors for correspondence: (Y.-J.K.); (K.-H.J.)
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14
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Min CW, Jang JW, Lee GH, Gupta R, Yoon J, Park HJ, Cho HS, Park SR, Kwon SW, Cho LH, Jung KH, Kim YJ, Wang Y, Kim ST. TMT-based quantitative membrane proteomics identified PRRs potentially involved in the perception of MSP1 in rice leaves. J Proteomics 2022; 267:104687. [PMID: 35914717 DOI: 10.1016/j.jprot.2022.104687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 07/05/2022] [Accepted: 07/17/2022] [Indexed: 11/26/2022]
Abstract
Pathogen-associated molecular patterns (PAMPs) play a key role in triggering PAMPs triggered immunity (PTI) in plants. In the case of the rice-Magnaporthe oryzae pathosystem, fewer PAMPs and their pattern recognition receptors (PRRs) have been characterized. Recently, a M. oryzae snodprot1 homolog protein (MSP1) has been identified that functions as PAMP and triggering the PTI responses in rice. However, the molecular mechanism underlying MSP1-induced PTI is currently elusive. Therefore, we generated MSP1 overexpressed transgenic lines of rice, and a tandem mass tag (TMT)-based quantitative membrane proteomic analysis was employed to decipher the potential MSP1-induced signaling in rice using total cytosolic as well as membrane protein fractions. This approach led to the identification of 8033 proteins of which 1826 were differentially modulated in response to overexpression of MSP1 and/or exogenous jasmonic acid treatment. Of these, 20 plasma membrane-localized receptor-like kinases (RLKs) showed increased abundance in MSP1 overexpression lines. Moreover, activation of proteins related to the protein degradation and modification, calcium signaling, redox, and MAPK signaling was observed in transgenic lines expressing MSP1 in the apoplast. Taken together, our results identified potential PRR candidates involved in MSP1 recognition and suggested the overview mechanism of the MSP1-induced PTI signaling in rice leaves. SIGNIFICANCE: In plants, recognition of pathogen pathogen-derived molecules, such as PAMPs, by plant plant-derived PRRs has an essential role for in the activation of PTI against pathogen invasion. Typically, PAMPs are recognized by plasma membrane (PM) localized PRRs, however, identifying the PM-localized PRR proteins is challenging due to their low abundance. In this study, we performed an integrated membrane protein enrichment by microsomal membrane extraction (MME) method and subsequent TMT-labeling-based quantitative proteomic analysis using MSP1 overexpressed rice. Based on these results, we successfully identified various intracellular and membrane membrane-localized proteins that participated in the MSP1-induced immune response and characterized the potential PM-localized PRR candidates in rice.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Gi Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Ravi Gupta
- College of General Education, Kookmin University, Seoul 02707, Republic of Korea
| | - Jinmi Yoon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Hyun Ji Park
- Plant System Engineering Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Hye Sun Cho
- Plant System Engineering Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Sang Ryeol Park
- National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Soon-Wook Kwon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Lae-Hyeon Cho
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Ki-Hong Jung
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Yu-Jin Kim
- Department of Life Science and Environmental Biochemistry, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea
| | - Yiming Wang
- Key Laboratory of Biological Interactions and Crop Health, Department of Plant Pathology, Nanjing Agricultural University, 210095, Nanjing, China
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea.
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15
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Jeon J, Kim KT, Choi J, Cheong K, Ko J, Choi G, Lee H, Lee GW, Park SY, Kim S, Kim ST, Min CW, Kang S, Lee YH. Alternative splicing diversifies the transcriptome and proteome of the rice blast fungus during host infection. RNA Biol 2022; 19:373-385. [PMID: 35311472 PMCID: PMC8942408 DOI: 10.1080/15476286.2022.2043040] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Alternative splicing (AS) contributes to diversifying and regulating cellular responses to environmental conditions and developmental cues by differentially producing multiple mRNA and protein isoforms from a single gene. Previous studies on AS in pathogenic fungi focused on profiling AS isoforms under a limited number of conditions. We analysed AS profiles in the rice blast fungus Magnaporthe oryzae, a global threat to rice production, using high-quality transcriptome data representing its vegetative growth (mycelia) and multiple host infection stages. We identified 4,270 AS isoforms derived from 2,413 genes, including 499 genes presumably regulated by infection-specific AS. AS appears to increase during infection, with 32.7% of the AS isoforms being produced during infection but absent in mycelia. Analysis of the isoforms observed at each infection stage showed that 636 AS isoforms were more abundant than corresponding annotated mRNAs, especially after initial hyphal penetration into host cell. Many such dominant isoforms were predicted to encode regulatory proteins such as transcription factors and phospho-transferases. We also identified the genes encoding distinct proteins via AS and confirmed the translation of some isoforms via a proteomic analysis, suggesting potential AS-mediated neo-functionalization of some genes during infection. Comprehensive profiling of the pattern of genome-wide AS during multiple stages of rice-M. oryzae interaction established a foundational resource that will help investigate the role and regulation of AS during rice infection.
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Affiliation(s)
- Jongbum Jeon
- Interdisciplinary Program in Agricultural Genomics, Seoul National University, Seoul, Korea
- Plant Immunity Research Center, Seoul National University, Seoul, Korea
- Korea Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Korea
| | - Ki-Tae Kim
- Department of Agricultural Life Science, Sunchon National University, Suncheon, Korea
| | - Jaeyoung Choi
- Smart Farm Research Center, Korea Institute of Science and Technology, Gangneung, Korea
| | - Kyeongchae Cheong
- Interdisciplinary Program in Agricultural Genomics, Seoul National University, Seoul, Korea
| | - Jaeho Ko
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea
| | - Gobong Choi
- Interdisciplinary Program in Agricultural Genomics, Seoul National University, Seoul, Korea
| | - Hyunjun Lee
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea
| | | | - Sook-Young Park
- Department of Agricultural Life Science, Sunchon National University, Suncheon, Korea
| | - Seongbeom Kim
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang, Korea
- Life and Energy Convergence Research Institute, Pusan National University, Miryang, Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang, Korea
| | - Seogchan Kang
- Department of Plant Pathology and Environmental Microbiology, Pennsylvania State University, University Park, PA USA
| | - Yong-Hwan Lee
- Interdisciplinary Program in Agricultural Genomics, Seoul National University, Seoul, Korea
- Plant Immunity Research Center, Seoul National University, Seoul, Korea
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea
- Center for Fungal Genetic Resources, Seoul National University, Seoul, Korea
- Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Korea
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16
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Gupta R, Min CW, Son S, Lee GH, Jang JW, Kwon SW, Park SR, Kim ST. Comparative proteome profiling of susceptible and resistant rice cultivars identified an arginase involved in rice defense against Xanthomonas oryzae pv. oryzae. Plant Physiol Biochem 2022; 171:105-114. [PMID: 34979446 DOI: 10.1016/j.plaphy.2021.12.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/22/2021] [Accepted: 12/26/2021] [Indexed: 06/14/2023]
Abstract
Xanthomonas oryzae pv. oryzae (Xoo), the causative agent of bacterial blight, is one of the major threats to rice productivity. Yet, the molecular mechanism of rice-Xoo interaction is elusive. Here, we report comparative proteome profiles of Xoo susceptible (Dongjin) and resistant (Hwayeong) cultivars of rice in response to two-time points (3 and 6 days) of Xoo infection. Low-abundance proteins were enriched using a protamine sulfate (PS) precipitation method and isolated proteins were quantified by a label-free quantitative analysis, leading to the identification of 3846 proteins. Of these, 1128 proteins were significantly changed between mock and Xoo infected plants of Dongjin and Hwayeong cultivars. Based on the abundance pattern and functions of the identified proteins, a total of 23 candidate proteins were shortlisted that potentially participate in plant defense against Xoo in the resistant cultivar. Of these candidate proteins, a mitochondrial arginase-1 showed Hwayeong specific abundance and was significantly accumulated following Xoo inoculation. Overexpression of arginase 1 (OsArg 1) in susceptible rice cultivar (Dongjin) resulted in enhanced tolerance against Xoo as compared to the wild-type. In addition, expression analysis of defense-related genes encoding PR1, glucanase I, and chitinase II by qRT-PCR showed their enhanced expression in the overexpression lines as compared to wild-type. Taken together, our results uncover the proteome changes in the rice cultivars and highlight the functions of OsARG1 in plant defense against Xoo.
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Affiliation(s)
- Ravi Gupta
- College of General Education, Kookmin University, Seoul, 02707, South Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, South Korea
| | - Seungmin Son
- National Institute of Agricultural Sciences, Rural Development Administration, Jeonju, 54874, Republic of Korea
| | - Gi Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, South Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, South Korea
| | - Soon Wook Kwon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, South Korea
| | - Sang Ryeol Park
- National Institute of Agricultural Sciences, Rural Development Administration, Jeonju, 54874, Republic of Korea.
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 50463, South Korea.
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17
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Nguyen TV, Gupta R, Annas D, Yoon J, Kim YJ, Lee GH, Jang JW, Park KH, Rakwal R, Jung KH, Min CW, Kim ST. An Integrated Approach for the Efficient Extraction and Solubilization of Rice Microsomal Membrane Proteins for High-Throughput Proteomics. Front Plant Sci 2021; 12:723369. [PMID: 34567038 PMCID: PMC8460067 DOI: 10.3389/fpls.2021.723369] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 08/17/2021] [Indexed: 06/13/2023]
Abstract
The preparation of microsomal membrane proteins (MPs) is critically important to microsomal proteomics. To date most research studies have utilized an ultracentrifugation-based approach for the isolation and solubilization of plant MPs. However, these approaches are labor-intensive, time-consuming, and unaffordable in certain cases. Furthermore, the use of sodium dodecyl sulfate (SDS) and its removal prior to a mass spectrometry (MS) analysis through multiple washing steps result in the loss of proteins. To address these limitations, this study introduced a simple micro-centrifugation-based MP extraction (MME) method from rice leaves, with the efficacy of this approach being compared with a commercially available plasma membrane extraction kit (PME). Moreover, this study assessed the subsequent solubilization of isolated MPs in an MS-compatible surfactant, namely, 4-hexylphenylazosulfonate (Azo) and SDS using a label-free proteomic approach. The results validated the effectiveness of the MME method, specifically in the enrichment of plasma membrane proteins as compared with the PME method. Furthermore, the findings showed that Azo demonstrated several advantages over SDS in solubilizing the MPs, which was reflected through a label-free quantitative proteome analysis. Altogether, this study provided a relatively simple and rapid workflow for the efficient extraction of MPs with an Azo-integrated MME approach for bottom-up proteomics.
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Affiliation(s)
- Truong Van Nguyen
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
| | - Ravi Gupta
- Department of General Education, College of General Education, Kookmin University, Seoul, South Korea
| | - Dicky Annas
- Department of Chemistry, Pusan National University, Busan, South Korea
| | - Jinmi Yoon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
| | - Yu-Jin Kim
- Department of Life Science & Environmental Biochemistry, Pusan National University, Miryang, South Korea
| | - Gi Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
| | - Kang Hyun Park
- Department of Chemistry, Pusan National University, Busan, South Korea
| | - Randeep Rakwal
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
- Research Laboratory for Biotechnology and Biochemistry (RLABB), Kathmandu, Nepal
| | - Ki-Hong Jung
- Graduate School of Biotechnology & Crop Biotech Institute, Kyung Hee University, Yongin, South Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, South Korea
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18
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Kim S, Cheong K, Park J, Kim M, Kim J, Seo M, Chae GY, Jang MJ, Mang H, Kwon S, Kim Y, Koo N, Min CW, Kim K, Oh N, Kim K, Jeon J, Kim H, Lee Y, Sohn KH, McCann HC, Ye S, Kim ST, Park K, Lee Y, Choi D. TGFam-Finder: a novel solution for target-gene family annotation in plants. New Phytol 2020; 227:1568-1581. [PMID: 32392385 PMCID: PMC7496378 DOI: 10.1111/nph.16645] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 04/21/2020] [Indexed: 05/26/2023]
Abstract
Whole-genome annotation error that omits essential protein-coding genes hinders further research. We developed Target Gene Family Finder (TGFam-Finder), an alternative tool for the structural annotation of protein-coding genes containing target domain(s) of interest in plant genomes. TGFam-Finder took considerably reduced annotation run-time and improved accuracy compared to conventional annotation tools. Large-scale re-annotation of 50 plant genomes identified an average of 150, 166 and 86 additional far-red-impaired response 1, nucleotide-binding and leucine-rich-repeat, and cytochrome P450 genes, respectively, that were missed in previous annotations. We detected significantly higher number of translated genes in the new annotations using mass spectrometry data from seven plant species compared to previous annotations. TGFam-Finder along with the new gene models can provide an optimized platform for comprehensive functional, comparative, and evolutionary studies in plants.
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Affiliation(s)
- Seungill Kim
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
- Department of Environmental HorticultureUniversity of SeoulSeoul02504Korea
| | - Kyeongchae Cheong
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
| | - Jieun Park
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
| | - Myung‐Shin Kim
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
| | - Jihyun Kim
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
| | - Min‐Ki Seo
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
| | - Geun Young Chae
- Department of Environmental HorticultureUniversity of SeoulSeoul02504Korea
| | - Min Jeong Jang
- Department of Environmental HorticultureUniversity of SeoulSeoul02504Korea
| | - Hyunggon Mang
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
| | - Sun‐Ho Kwon
- Department of PharmacologySeoul National University College of MedicineSeoul03080Korea
| | - Yong‐Min Kim
- Korean Bioinformation CenterKorea Research Institute of Bioscience and BiotechnologyDaejeon34141Korea
| | - Namjin Koo
- Korean Bioinformation CenterKorea Research Institute of Bioscience and BiotechnologyDaejeon34141Korea
| | - Cheol Woo Min
- Department of Plant BioscienceLife and Energy Convergence Research InstitutePusan National UniversityMiryang627‐706Korea
| | - Kwang‐Soo Kim
- Department of Biomedical ScienceCollege of Life ScienceCHA UniversitySeongnam13488Korea
| | - Nuri Oh
- Department of Biomedical ScienceCollege of Life ScienceCHA UniversitySeongnam13488Korea
| | - Ki‐Tae Kim
- Department of Agricultural BiotechnologySeoul National UniversitySeoul08826Korea
| | - Jongbum Jeon
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
| | - Hyunbin Kim
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
| | - Yoon‐Young Lee
- Department of Life SciencesPohang University of Science and TechnologyPohangGyeongbuk37673Korea
| | - Kee Hoon Sohn
- Department of Life SciencesPohang University of Science and TechnologyPohangGyeongbuk37673Korea
- School of Interdisciplinary Bioscience and BioengineeringPohang University of Science and TechnologyPohangGyeongbuk37673Korea
| | - Honour C. McCann
- New Zealand Institute for Advanced StudyMassey University AucklandAuckland0632New Zealand
| | - Sang‐Kyu Ye
- Department of PharmacologySeoul National University College of MedicineSeoul03080Korea
| | - Sun Tae Kim
- Department of Plant BioscienceLife and Energy Convergence Research InstitutePusan National UniversityMiryang627‐706Korea
| | - Kyung‐Soon Park
- Department of Biomedical ScienceCollege of Life ScienceCHA UniversitySeongnam13488Korea
| | - Yong‐Hwan Lee
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
- Department of Agricultural BiotechnologySeoul National UniversitySeoul08826Korea
| | - Doil Choi
- Department of Plant SciencePlant Immunity Research CenterPlant Genomics and Breeding InstituteResearch Institute for Agriculture and Life SciencesSeoul National UniversitySeoul08826Korea
- Interdisciplinary Program in Agricultural GenomicsSeoul National UniversitySeoul08826Korea
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19
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Min CW, Hyeon H, Gupta R, Park J, Cheon YE, Lee GH, Jang JW, Ryu HW, Lee BW, Park SU, Kim Y, Kim JK, Kim ST. Integrated Proteomics and Metabolomics Analysis Highlights Correlative Metabolite-Protein Networks in Soybean Seeds Subjected to Warm-Water Soaking. J Agric Food Chem 2020; 68:8057-8067. [PMID: 32609497 DOI: 10.1021/acs.jafc.0c00986] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Soaking of soybean seeds is a prerequisite for the production of soy foods, and it has been shown that the extent of water absorbed during different imbibition conditions directly affects the quality of the subsequent soybean seed products by yet unknown mechanisms. In order to elucidate the molecular changes in soybean seeds during different soaking temperatures, we performed an integrated proteomics and metabolomics analysis of seeds soaked at 4, 25, and 55 °C. Proteomics analysis revealed that various enzymes related to carbohydrate and protein hydrolysis were activated in soybean seeds during water soaking at 55 °C. Interestingly, results obtained from this integrated proteomics and metabolomics study showed changes in various metabolites, including isoflavones, amino acids, and sugars, that were positively correlated with proteome changes occurring upon soaking at 55 °C. Furthermore, soaking of soybean seeds at 55 °C resulted in degradation of indigestible anti-nutrients such as raffinose oligosaccharides. Taken together, our results suggest that the seed soaking at a high temperature (55 °C) increases the nutritional value of soybean seeds by decreasing the contents of some of the common anti-nutrients.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
| | - Hyejin Hyeon
- Division of Life Sciences, Incheon National University, Incheon 22012, Republic of Korea
| | - Ravi Gupta
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
- Department of Botany, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi 110062, India
| | - Joonho Park
- Interdisciplinary Program in Bioengineering, College of Engineering, Seoul National University, Seoul 03080, Republic of Korea
| | - Ye Eun Cheon
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
| | - Gi Hyun Lee
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
| | - Hyung Won Ryu
- Natural Medicine Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Republic of Korea
| | - Byong Won Lee
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon 16429, Republic of Korea
| | - Sang Un Park
- Department of Crop Science, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Youngsoo Kim
- Interdisciplinary Program in Bioengineering, College of Engineering, Seoul National University, Seoul 03080, Republic of Korea
| | - Jae Kwang Kim
- Division of Life Sciences, Incheon National University, Incheon 22012, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Republic of Korea
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20
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Min CW, Park J, Bae JW, Agrawal GK, Rakwal R, Kim Y, Yang P, Kim ST, Gupta R. In-Depth Investigation of Low-Abundance Proteins in Matured and Filling Stages Seeds of Glycine max Employing a Combination of Protamine Sulfate Precipitation and TMT-Based Quantitative Proteomic Analysis. Cells 2020; 9:E1517. [PMID: 32580392 PMCID: PMC7349688 DOI: 10.3390/cells9061517] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 06/17/2020] [Accepted: 06/19/2020] [Indexed: 02/06/2023] Open
Abstract
Despite the significant technical advancements in mass spectrometry-based proteomics and bioinformatics resources, dynamic resolution of soybean seed proteome is still limited because of the high abundance of seed storage proteins (SSPs). These SSPs occupy a large proportion of the total seed protein and hinder the identification of low-abundance proteins. Here, we report a TMT-based quantitative proteome analysis of matured and filling stages seeds of high-protein (Saedanbaek) and low-protein (Daewon) soybean cultivars by application of a two-way pre-fractionation both at the levels of proteins (by PS) and peptides (by basic pH reverse phase chromatography). Interestingly, this approach led to the identification of more than 5900 proteins which is the highest number of proteins reported to date from soybean seeds. Comparative protein profiles of Saedanbaek and Daewon led to the identification of 2200 and 924 differential proteins in mature and filling stages seeds, respectively. Functional annotation of the differential proteins revealed enrichment of proteins related to major metabolism including amino acid, major carbohydrate, and lipid metabolism. In parallel, analysis of free amino acids and fatty acids in the filling stages showed higher contents of all the amino acids in the Saedanbaek while the fatty acids contents were found to be higher in the Daewon. Taken together, these results provide new insights into proteome changes during filling stages in soybean seeds. Moreover, results reported here also provide a framework for systemic and large-scale dissection of seed proteome for the seeds rich in SSPs by two-way pre-fractionation combined with TMT-based quantitative proteome analysis.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Korea;
| | - Joonho Park
- Interdisciplinary Program in Bioengineering, College of Engineering, Seoul National University, Seoul 03080, Korea; (J.P.); (Y.K.)
| | - Jin Woo Bae
- National Institute of Crop Science, Rural Development Administration, Wanju 55365, Korea;
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal; (G.K.A.); (R.R.)
- GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal; (G.K.A.); (R.R.)
- GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1Tennodai, Tsukuba 3058574, Japan
| | - Youngsoo Kim
- Interdisciplinary Program in Bioengineering, College of Engineering, Seoul National University, Seoul 03080, Korea; (J.P.); (Y.K.)
| | - Pingfang Yang
- Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China;
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Korea;
| | - Ravi Gupta
- Department of Plant Bioscience, Pusan National University, Miryang 50463, Korea;
- Department of Botany, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi 110062, India
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21
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Hyeon H, Min CW, Moon K, Cha J, Gupta R, Park SU, Kim ST, Kim JK. Metabolic Profiling-Based Evaluation of the Fermentative Behavior of Aspergillus oryzae and Bacillus subtilis for Soybean Residues Treated at Different Temperatures. Foods 2020; 9:foods9020117. [PMID: 31979021 PMCID: PMC7074079 DOI: 10.3390/foods9020117] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 01/17/2020] [Accepted: 01/20/2020] [Indexed: 01/22/2023] Open
Abstract
Soybean processing, e.g., by soaking, heating, and fermentation, typically results in diverse metabolic changes. Herein, multivariate analysis-based metabolic profiling was employed to investigate the effects of fermentation by Aspergillus oryzae or Bacillus subtilis on soybean substrates extracted at 4, 25, or 55 °C. As metabolic changes for both A. oryzae and B. subtilis were most pronounced for substrates extracted at 55 °C, this temperature was selected to compare the two microbial fermentation strategies, which were shown to be markedly different. Specifically, fermentation by A. oryzae increased the levels of most organic acids, γ-aminobutyric acid, and glutamine, which were ascribed to carbohydrate metabolism and conversion of glutamic acid into GABA and glutamine. In contrast, fermentation by B. subtilis increased the levels of most amino acids and isoflavones, which indicated the high activity of proteases and β-glucosidase. Overall, the obtained results were concluded to be useful for the optimization of processing steps in terms of nutritional preferences.
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Affiliation(s)
- Hyejin Hyeon
- Division of Life Sciences and Bio-Resource and Environmental Center, College of Life Sciences and Bioengineering, Incheon National University, Incheon 22012, Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and industry Convergence Research Institute, Pusan National University, Miryang 50463, Korea;
| | - Keumok Moon
- Department of Microbiology, College of Natural Sciences, Pusan National University, Busan 46241, Korea; (K.M.); (J.C.)
| | - Jaeho Cha
- Department of Microbiology, College of Natural Sciences, Pusan National University, Busan 46241, Korea; (K.M.); (J.C.)
- Microbiological Resource Research Institute, Pusan National University, Busan 46241, Korea
| | - Ravi Gupta
- Department of Botany, School of Chemical and Life Science, Jamia Hamdard, New Delhi 110062, India;
| | - Sang Un Park
- Department of Crop Science, Chungnam National University, 99 Daehak-ro, Yuseong-gu, Daejeon 34134, Korea;
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and industry Convergence Research Institute, Pusan National University, Miryang 50463, Korea;
- Correspondence: (S.T.K.); (J.K.K.); Tel.: +82-55-350-5505 (S.T.K.); +82-32-835-8241 (J.K.K.); Fax: +82-55-350-5509 (S.T.K.); +82-32-835-0763 (J.K.K.)
| | - Jae Kwang Kim
- Division of Life Sciences and Bio-Resource and Environmental Center, College of Life Sciences and Bioengineering, Incheon National University, Incheon 22012, Korea
- Correspondence: (S.T.K.); (J.K.K.); Tel.: +82-55-350-5505 (S.T.K.); +82-32-835-8241 (J.K.K.); Fax: +82-55-350-5509 (S.T.K.); +82-32-835-0763 (J.K.K.)
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Min CW, Gupta R, Agrawal GK, Rakwal R, Kim ST. Concepts and strategies of soybean seed proteomics using the shotgun proteomics approach. Expert Rev Proteomics 2019; 16:795-804. [PMID: 31398080 DOI: 10.1080/14789450.2019.1654860] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 08/08/2019] [Indexed: 12/30/2022]
Abstract
Introduction: The last decade has yielded significant developments in the field of proteomics, especially in mass spectrometry (MS) and data analysis tools. In particular, a shift from gel-based to MS-based proteomics has been observed, thereby providing a platform with which to construct proteome atlases for all life forms. Nevertheless, the analysis of plant proteomes, especially those of samples that contain high-abundance proteins (HAPs), such as soybean seeds, remains challenging. Areas covered: Here, we review recent progress in soybean seed proteomics and highlight advances in HAPs depletion methods and peptide pre-fractionation, identification, and quantification methods. We also suggest a pipeline for future proteomic analysis, in order to increase the dynamic coverage of the soybean seed proteome. Expert opinion: Because HAPs limit the dynamic resolution of the soybean seed proteome, the depletion of HAPs is a prerequisite of high-throughput proteome analysis, and owing to the use of two-dimensional gel electrophoresis-based proteomic approaches, few soybean seed proteins have been identified or characterized. Recent advances in proteomic technologies, which have significantly increased the proteome coverage of other plants, could be used to overcome the current complexity and limitation of soybean seed proteomics.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Life and industry Convergence Research Institute, Pusan National University , Miryang , Korea
| | - Ravi Gupta
- Department of Plant Bioscience, Life and industry Convergence Research Institute, Pusan National University , Miryang , Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265 , Kathmandu , Nepal
- GRADE (Global Research Arch for Developing Education) Academy Private Limited , Birgunj , Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265 , Kathmandu , Nepal
- GRADE (Global Research Arch for Developing Education) Academy Private Limited , Birgunj , Nepal
- Faculty of Health and Sport Sciences, University of Tsukuba , Tsukuba , Ibaraki , Japan
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and industry Convergence Research Institute, Pusan National University , Miryang , Korea
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23
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Meng Q, Gupta R, Min CW, Kwon SW, Wang Y, Je BI, Kim YJ, Jeon JS, Agrawal GK, Rakwal R, Kim ST. Proteomics of Rice- Magnaporthe oryzae Interaction: What Have We Learned So Far? Front Plant Sci 2019; 10:1383. [PMID: 31737011 PMCID: PMC6828948 DOI: 10.3389/fpls.2019.01383] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 10/07/2019] [Indexed: 05/21/2023]
Abstract
Rice blast disease, caused by Magnaporthe oryzae, is one of the major constraints to rice production, which feeds half of the world's population. Proteomic technologies have been used as effective tools in plant-pathogen interactions to study the biological pathways involved in pathogen infection, plant response, and disease progression. Advancements in mass spectrometry (MS) and apoplastic and plasma membrane protein isolation methods facilitated the identification and quantification of subcellular proteomes during plant-pathogen interaction. Proteomic studies conducted during rice-M. oryzae interaction have led to the identification of several proteins eminently involved in pathogen perception, signal transduction, and the adjustment of metabolism to prevent plant disease. Some of these proteins include receptor-like kinases (RLKs), mitogen-activated protein kinases (MAPKs), and proteins related to reactive oxygen species (ROS) signaling and scavenging, hormone signaling, photosynthesis, secondary metabolism, protein degradation, and other defense responses. Moreover, post-translational modifications (PTMs), such as phosphoproteomics and ubiquitin proteomics, during rice-M. oryzae interaction are also summarized in this review. In essence, proteomic studies carried out to date delineated the molecular mechanisms underlying rice-M. oryzae interactions and provided candidate proteins for the breeding of rice blast resistant cultivars.
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Affiliation(s)
- Qingfeng Meng
- Department of Plant Bioscience, Pusan National University, Miryang, South Korea
| | - Ravi Gupta
- Department of Plant Bioscience, Pusan National University, Miryang, South Korea
- Department of Botany, School of Chemical and Life Science, Jamia Hamdard, New Delhi, India
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang, South Korea
| | - Soon Wook Kwon
- Department of Plant Bioscience, Pusan National University, Miryang, South Korea
| | - Yiming Wang
- Department of Plant Microbe Interactions, Max-Planck Institute for Plant Breeding Research, Cologne, Germany
| | - Byoung Il Je
- Department of Horticultural Bioscience, Pusan National University, Miryang, South Korea
| | - Yu-Jin Kim
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, South Korea
| | - Jong-Seong Jeon
- Graduate School of Biotechnology and Crop Biotech Institute, Kyung Hee University, Yongin, South Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), Kathmandu, Nepal
- GRADE (Global Research Arch for Developing Education) Academy Private Limited, Birgunj, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), Kathmandu, Nepal
- GRADE (Global Research Arch for Developing Education) Academy Private Limited, Birgunj, Nepal
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang, South Korea
- *Correspondence: Sun Tae Kim,
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24
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Kim SW, Gupta R, Min CW, Lee SH, Cheon YE, Meng QF, Jang JW, Hong CE, Lee JY, Jo IH, Kim ST. Label-free quantitative proteomic analysis of Panax ginseng leaves upon exposure to heat stress. J Ginseng Res 2018; 43:143-153. [PMID: 30662303 PMCID: PMC6323179 DOI: 10.1016/j.jgr.2018.09.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 08/28/2018] [Accepted: 09/27/2018] [Indexed: 11/25/2022] Open
Abstract
Background Ginseng is one of the well-known medicinal plants, exhibiting diverse medicinal effects. Its roots possess anticancer and antiaging properties and are being used in the medical systems of East Asian countries. It is grown in low-light and low-temperature conditions, and its growth is strongly inhibited at temperatures above 25°C. However, the molecular responses of ginseng to heat stress are currently poorly understood, especially at the protein level. Methods We used a shotgun proteomics approach to investigate the effect of heat stress on ginseng leaves. We monitored their photosynthetic efficiency to confirm physiological responses to a high-temperature stress. Results The results showed a reduction in photosynthetic efficiency on heat treatment (35°C) starting at 48 h. Label-free quantitative proteome analysis led to the identification of 3,332 proteins, of which 847 were differentially modulated in response to heat stress. The MapMan analysis showed that the proteins with increased abundance were mainly associated with antioxidant and translation-regulating activities, whereas the proteins related to the receptor and structural-binding activities exhibited decreased abundance. Several other proteins including chaperones, G-proteins, calcium-signaling proteins, transcription factors, and transfer/carrier proteins were specifically downregulated. Conclusion These results increase our understanding of heat stress responses in the leaves of ginseng at the protein level, for the first time providing a resource for the scientific community.
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Affiliation(s)
- So Wun Kim
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Ravi Gupta
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Seo Hyun Lee
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Ye Eun Cheon
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Qing Feng Meng
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Jeong Woo Jang
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
| | - Chi Eun Hong
- Department of Herbal Crop Research, Rural Development Administration, Eumseong, Republic of Korea
| | - Ji Yoon Lee
- National Instrumentation Center for Environmental Management, Seoul National University, Seoul, Republic of Korea
| | - Ick Hyun Jo
- Department of Herbal Crop Research, Rural Development Administration, Eumseong, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Pusan National University, Miryang, Republic of Korea
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Gupta R, Min CW, Meng Q, Agrawal GK, Rakwal R, Kim ST. Comparative phosphoproteome analysis upon ethylene and abscisic acid treatment in Glycine max leaves. Plant Physiol Biochem 2018; 130:173-180. [PMID: 29990770 DOI: 10.1016/j.plaphy.2018.07.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 07/02/2018] [Accepted: 07/02/2018] [Indexed: 05/06/2023]
Abstract
Abscisic acid (ABA) and ethylene play key roles in growth and development of plants. Several attempts have been made to investigate the ABA and ethylene-induced signaling in plants, however, the involvement of phosphorylation and dephosphorylation in fine-tuning of the induced response has not been investigated much. Here, a phosphoproteomic analysis was carried out to identify the phosphoproteins in response to ABA, ethylene (ET) and combined ABA + ET treatments in soybean leaves. Phosphoproteome analysis led to the identification of 802 phosphopeptides, representing 422 unique protein groups. A comparative analysis led to the identification of 40 phosphosites that significantly changed in response to given hormone treatments. Functional annotation of the identified phosphoproteins showed that these were majorly involved in nucleic acid binding, signaling, transport and stress response. Localization prediction showed that 67% of the identified phosphoproteins were nuclear, indicating their potential involvement in gene regulation. Taken together, these results provide an overview of the ABA, ET and combined ABA + ET signaling in soybean leaves at phosphoproteome level.
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Affiliation(s)
- Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 627-707, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 627-707, Republic of Korea
| | - Qingfeng Meng
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 627-707, Republic of Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO Box 13265, Kathmandu, Nepal; GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal
| | - Randeep Rakwal
- GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal; Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan; Global Research Center for Innovative Life Science, Peptide Drug Innovation, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 4-41 Ebara 2-chome, Shinagawa, Tokyo, 142-8501, Japan
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, 627-707, Republic of Korea.
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Meng Q, Gupta R, Min CW, Kim J, Kramer K, Wang Y, Park SR, Finkemeier I, Kim ST. Label-free quantitative proteome data associated with MSP1 and flg22 induced signaling in rice leaves. Data Brief 2018; 20:204-209. [PMID: 30128334 PMCID: PMC6097273 DOI: 10.1016/j.dib.2018.07.063] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 07/11/2018] [Accepted: 07/25/2018] [Indexed: 11/18/2022] Open
Abstract
The data set reported here is associated with the article “A proteomic insight into the MSP1 and flg22 induced signaling in Oryza sativa leaves”. MSP1, a cerato-platanin protein, induces cell death and triggers PAMP (pathogen-associated molecular pattern)-induced immunity PTI in rice [1]. To understand the MSP1 induced PTI signaling in rice, we performed a high-throughput proteome analysis combined with PLS-DA (partial least squares discriminant analysis) and qPCR.
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Affiliation(s)
- Qingfeng Meng
- Department of Plant Bioscience, Life and Energy Convergence Research Institute, Pusan National University, Miryang, 627-706, South Korea
| | - Ravi Gupta
- Department of Plant Bioscience, Life and Energy Convergence Research Institute, Pusan National University, Miryang, 627-706, South Korea
- Corresponding authors.
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Energy Convergence Research Institute, Pusan National University, Miryang, 627-706, South Korea
| | - Jongyun Kim
- Division of Biotechnology, Korea University, Seoul, 02841, South Korea
| | - Katharina Kramer
- Plant Proteomics Group, Max Planck Institute for Plant Breeding Research
| | - Yiming Wang
- Department of Plant-Microbe Interactions, Max Planck Institute for Plant Breeding Research, Carl-von-Linné Weg 10, 50829 Cologne, Germany
| | - Sang-Ryeol Park
- Gene Engineering Division, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, South Korea
| | - Iris Finkemeier
- Plant Proteomics Group, Max Planck Institute for Plant Breeding Research
- Institute of Plant Biology and Biotechnology, University of Muenster, Schlossplatz 7, 48149 Muenster, Germany
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Energy Convergence Research Institute, Pusan National University, Miryang, 627-706, South Korea
- Corresponding authors.
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Gupta R, Min CW, Kramer K, Agrawal GK, Rakwal R, Park KH, Wang Y, Finkemeier I, Kim ST. A Multi-Omics Analysis of Glycine max Leaves Reveals Alteration in Flavonoid and Isoflavonoid Metabolism Upon Ethylene and Abscisic Acid Treatment. Proteomics 2018; 18:e1700366. [PMID: 29457974 DOI: 10.1002/pmic.201700366] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 01/11/2018] [Indexed: 11/06/2022]
Abstract
Phytohormones are central to plant growth and development. Despite the advancement in our knowledge of hormone signaling, downstream targets, and their interactions upon hormones action remain largely fragmented, especially at the protein and metabolite levels. With an aim to get new insight into the effects of two hormones, ethylene (ET) and abscisic acid (ABA), this study utilizes an integrated proteomics and metabolomics approach to investigate their individual and combined (ABA+ET) signaling in soybean leaves. Targeting low-abundance proteins, our previously established protamine sulfate precipitation method was applied, followed by label-free quantification of identified proteins. A total of 4129 unique protein groups including 1083 differentially modulated in one (individual) or other (combined) treatments were discerned. Functional annotation of the identified proteins showed an increased abundance of proteins related to the flavonoid and isoflavonoid biosynthesis and MAPK signaling pathway in response to ET treatment. HPLC analysis showed an accumulation of isoflavones (genistin, daidzein, and genistein) upon ET treatment, in agreement with the proteomics results. A metabolome analysis assigned 79 metabolites and further confirmed the accumulation of flavonoids and isoflavonoids in response to ET. A potential cross-talk between ET and MAPK signaling, leading to the accumulation of flavonoids and isoflavonoids in soybean leaves is suggested.
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Affiliation(s)
- Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
| | - Katharina Kramer
- Plant Proteomics Group, Max Planck Institute for Plant Breeding Research, Cologne, Germany
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry, Kathmandu, Nepal
- GRADE Academy Private Limited, Birgunj, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry, Kathmandu, Nepal
- GRADE Academy Private Limited, Birgunj, Nepal
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
- Global Research Center for Innovative Life Science, Peptide Drug Innovation, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, Tokyo, Japan
| | - Ki-Hun Park
- Plant Molecular Biology and Biotechnology Research Center, Gyeongsang National University, Jinju, Republic of Korea
| | - Yiming Wang
- Department of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, Cologne, Germany
| | - Iris Finkemeier
- Plant Proteomics Group, Max Planck Institute for Plant Breeding Research, Cologne, Germany
- Institute of Plant Biology and Biotechnology, University of Muenster, Muenster, Germany
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang, Republic of Korea
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Min CW, Lee SH, Cheon YE, Han WY, Ko JM, Kang HW, Kim YC, Agrawal GK, Rakwal R, Gupta R, Kim ST. Gel-based and gel-free proteome data associated with controlled deterioration treatment of Glycine max seeds. Data Brief 2017; 15:449-453. [PMID: 29062869 PMCID: PMC5645486 DOI: 10.1016/j.dib.2017.09.056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 08/01/2017] [Accepted: 09/26/2017] [Indexed: 11/26/2022] Open
Abstract
Data presented here are associated with the article: “In-depth proteomic analysis of soybean (Glycine max) seeds during controlled deterioration treatment (CDT) reveals a shift in seed metabolism” (Min et al., 2017) [1]. Seed deterioration is one of the major problems, affecting the seed quality, viability, and vigor in a negative manner. Here, we display the gel-based and gel-free proteomic data, associated with the CDT in soybean seeds. The present data was obtained from 2-DE, shotgun proteomic analysis (label-free quantitative proteomic analysis) using Q-Exactive, and gene ontology analysis associated with CDT in soybean seeds (Min et al., 2017) [1].
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Seo Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Ye Eun Cheon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Won Young Han
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Jong Min Ko
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Hang Won Kang
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Yong Chul Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea.,National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal.,GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal.,GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal.,Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1Tennodai, Tsukuba 305-8574, Ibaraki, Japan
| | - Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
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Min CW, Lee SH, Cheon YE, Han WY, Ko JM, Kang HW, Kim YC, Agrawal GK, Rakwal R, Gupta R, Kim ST. In-depth proteomic analysis of Glycine max seeds during controlled deterioration treatment reveals a shift in seed metabolism. J Proteomics 2017; 169:125-135. [PMID: 28669816 DOI: 10.1016/j.jprot.2017.06.022] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 06/19/2017] [Accepted: 06/21/2017] [Indexed: 01/23/2023]
Abstract
Seed aging is one of the major events, affecting the overall quality of agricultural seeds. To analyze the effect of seed aging, soybean seeds were exposed to controlled deterioration treatment (CDT) for 3 and 7days, followed by their physiological, biochemical, and proteomic analyses. Seed proteins were subjected to protamine sulfate precipitation for the enrichment of low-abundance proteins and utilized for proteome analysis. A total of 14 differential proteins were identified on 2-DE, whereas label-free quantification resulted in the identification of 1626 non-redundant proteins. Of these identified proteins, 146 showed significant changes in protein abundance, where 5 and 141 had increased and decreased abundances, respectively while 352 proteins were completely degraded during CDT. Gene ontology and KEGG analyses suggested the association of differential proteins with primary metabolism, ROS detoxification, translation elongation and initiation, protein folding, and proteolysis, where most, if not all, had decreased abundance during CDT. Western blotting confirmed reduced level of antioxidant enzymes (DHAR, APx1, MDAR, and SOD) upon CDT. This in-depth integrated study reveals a major downshift in seed metabolism upon CDT. Reported data here serve as a resource for its exploitation to metabolic engineering of seeds for multiple purposes, including increased seed viability, vigor, and quality. BIOLOGICAL SIGNIFICANCE Controlled deterioration treatment (CDT) is one of the major events that negatively affects the quality and nutrient composition of agricultural seeds. However, the molecular mechanism of CDT is largely unknown. A combination of gel-based and gel-free proteomic approach was utilized to investigate the effects of CDT in soybean seeds. Moreover, we utilized protamine sulfate precipitation method for enrichment of low-abundance proteins, which are generally masked due to the presence of high-abundance seed storage proteins. Reported data here serve as resource for its exploitation to metabolic engineering of seeds for multiple purposes, including increased seed viability, vigor, and quality.
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Affiliation(s)
- Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Seo Hyun Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Ye Eun Cheon
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Won Young Han
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Jong Min Ko
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Hang Won Kang
- National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Yong Chul Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea; National Institute of Crop Science, RDA, Miryang 627-803, Republic of Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal; GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO 13265, Kathmandu 44600, Nepal; GRADE (Global Research Arch for Developing Education) Academy Private Limited, Adarsh Nagar-13, Birgunj 44300, Nepal; Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1Tennodai, Tsukuba 305-8574, Ibaraki, Japan
| | - Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea.
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea.
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30
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Min CW, Lee SH, Cheon YE, Han WY, Ko JM, Kang HW, Kim YC, Agrawal GK, Rakwal R, Gupta R, Kim ST. In-depth proteomic analysis of Glycine max seeds during controlled deterioration treatment reveals a shift in seed metabolism. J Proteomics 2017. [DOI: 10.1016/j.jprot.2017.06.022 pmid: 28669816] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Gupta R, Lee SJ, Min CW, Kim SW, Park KH, Bae DW, Lee BW, Agrawal GK, Rakwal R, Kim ST. Coupling of gel-based 2-DE and 1-DE shotgun proteomics approaches to dig deep into the leaf senescence proteome of Glycine max. J Proteomics 2016; 148:65-74. [PMID: 27474340 DOI: 10.1016/j.jprot.2016.07.025] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 07/19/2016] [Accepted: 07/22/2016] [Indexed: 11/23/2022]
Abstract
UNLABELLED Leaf senescence is the last stage of leaf development that re-mobilizes nutrients from the source to sink. Here, we have utilized the soybean as a model system to unravel senescence-associated proteins (SAPs). A comparative proteomics approach was used at two contrasting stages of leaf development, namely mature (R3) and senescent (R7). Selection criteria for these two stages were the contrasting differences in their biochemical parameters - chlorophyll, carotenoids and malondialdehyde contents. Proteome analysis involved subjecting the total leaf proteins to 15% poly-ethylene glycol (PEG) pre-fractional method to enrich the low-abundance proteins (LAPs) and their analyses by gel-based 2-DE and 1-DE shotgun proteomics approaches. 2-DE profiling of PEG-supernatant and -pellet fractions detected 153 differential spots between R3 and R7 stages, of which 102 proteins were identified. In parallel, 1-DE shotgun proteomics approach identified 598 and 534 proteins in supernatant and pellet fractions of R3 and R7 stages, respectively. MapMan and Gene Ontology analyses showed increased abundance and/or specific accumulation of proteins related to jasmonic acid biosynthesis and defense, while proteins associated with photosynthesis and ROS-detoxification were decreased during leaf senescence. These findings and the generated datasets further our understanding on leaf senescence at protein level, providing a resource for the scientific community. BIOLOGICAL SIGNIFICANCE Leaf senescence is a major biological event in the life cycle of plants that leads to the recycling of nutrients. However, the molecular mechanisms underlying leaf senescence still remain poorly understood. Here, we used a combination of gel-based 2-DE and 1-DE shotgun proteomics approaches to dig deeper into the leaf senescence proteome using soybean leaf as a model experimental material. For the identification of low-abundance proteins, polyethylene glycol (PEG) fractionation was employed and both PEG-supernatant and -pellet fractions were utilized for 2-DE and shotgun proteomic analysis. A total of 1234 (102 from 2-DE and 1132 from 1-DE shotgun proteome analysis) proteins were identified which were functionally annotated using GO and MapMan bioinformatics tools. Our results also emphasize the role of jasmonic acid in soybean leaf senescence.
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Affiliation(s)
- Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-707, Republic of Korea
| | - Su Ji Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-707, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-707, Republic of Korea
| | - So Wun Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-707, Republic of Korea
| | - Ki-Hun Park
- Plant Molecular Biology and Biotechnology Research Center, Gyeongsang National University, Jinju, Republic of Korea
| | - Dong-Won Bae
- Center for Research Facilities, Gyeongsang National University, Jinju, Republic of Korea
| | - Byong Won Lee
- Department of Functional Crops, National Institute of Crop Science (NICS), Rural Development Administration (RDA), Miryang 627-803, Republic of Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO Box 13265, Kathmandu, Nepal; GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO Box 13265, Kathmandu, Nepal; GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal; Faculty of Health and Sport Sciences and Tsukuba International Academy for Sport Studies (TIAS), University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan; Global Research Center for Innovative Life Science, Peptide Drug Innovation, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 4-41 Ebara 2-chome, Shinagawa, Tokyo 142-8501, Japan
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-707, Republic of Korea.
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32
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Gupta R, Lee SJ, Min CW, Kim SW, Park KH, Bae DW, Lee BW, Agrawal GK, Rakwal R, Kim ST. Proteome data associated with the leaf senescence in Glycine max. Data Brief 2016; 9:90-5. [PMID: 27631020 PMCID: PMC5013252 DOI: 10.1016/j.dib.2016.08.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 08/18/2016] [Accepted: 08/22/2016] [Indexed: 12/05/2022] Open
Abstract
The data presented in this article are associated with the article “Coupling of gel-based 2-DE and 1-DE shotgun proteomics approaches to dig deep into the leaf senescence proteome of Glycine max” (R. Gupta, S.J. Lee, C.W. Min, S.W. Kim, K.-H. Park, D.-W. Bae, et al., 2016) [1]. Leaf senescence is one of the important aspects of the life cycle of a plant that leads to the recycling of nutrients from source to sink cells. To understand the leaf senescence-associated proteins, we used a combination of gel-based 2-DE and 1-DE shotgun proteomic approaches. Here, we display the 2-DE, Mass spectrometry, and Gene ontology data related with the leaf senescence in soybean [1].
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Affiliation(s)
- Ravi Gupta
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Su Ji Lee
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Cheol Woo Min
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - So Wun Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
| | - Ki-Hun Park
- Plant Molecular Biology and Biotechnology Research Center, Gyeongsang National University, Jinju, Republic of Korea
| | - Dong-Won Bae
- Center for Research Facilities, Gyeongsang National University, Jinju, Republic of Korea
| | - Byong Won Lee
- Department of Functional Crops, National Institute of Crop Science (NICS), Rural Development Administration (RDA), Miryang 627-803, Republic of Korea
| | - Ganesh Kumar Agrawal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO Box 13265, Kathmandu, Nepal; GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal
| | - Randeep Rakwal
- Research Laboratory for Biotechnology and Biochemistry (RLABB), GPO Box 13265, Kathmandu, Nepal; GRADE Academy Private Limited, Adarsh Nagar-13, Birgunj, Nepal; Faculty of Health and Sport Sciences and Tsukuba International Academy for Sport Studies (TIAS), University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan; Global Research Center for Innovative Life Science, Peptide Drug Innovation, School of Pharmacy and Pharmaceutical Sciences, Hoshi University, 4-41 Ebara 2-chome, Shinagawa, Tokyo 142-8501, Japan
| | - Sun Tae Kim
- Department of Plant Bioscience, Life and Industry Convergence Research Institute, Pusan National University, Miryang 627-706, Republic of Korea
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