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Xu D, Wang Z, Zhuang W, Wang T, Xie Y. Family characteristics, phylogenetic reconstruction, and potential applications of the plant BAHD acyltransferase family. FRONTIERS IN PLANT SCIENCE 2023; 14:1218914. [PMID: 37868312 PMCID: PMC10585174 DOI: 10.3389/fpls.2023.1218914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 09/14/2023] [Indexed: 10/24/2023]
Abstract
The BAHD acyltransferase family is a class of proteins in plants that can acylate a variety of primary and specialized secondary metabolites. The typically acylated products have greatly improved stability, lipid solubility, and bioavailability and thus show significant differences in their physicochemical properties and pharmacological activities. Here, we review the protein structure, catalytic mechanism, and phylogenetic reconstruction of plant BAHD acyltransferases to describe their family characteristics, acylation reactions, and the processes of potential functional differentiation. Moreover, the potential applications of the BAHD family in human activities are discussed from the perspectives of improving the quality of economic plants, enhancing the efficacy of medicinal plants, improving plant biomass for use in biofuel, and promoting stress resistance of land plants. This review provides a reference for the research and production of plant BAHD acyltransferases.
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Affiliation(s)
- Donghuan Xu
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Life Sciences, Nanjing Forestry University, Nanjing, China
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, China
| | - Zhong Wang
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, China
| | - Weibing Zhuang
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, China
| | - Tao Wang
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, China
| | - Yinfeng Xie
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Life Sciences, Nanjing Forestry University, Nanjing, China
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Yulianti Y, Adawiyah DR, Herawati D, Indrasti D, Andarwulan N. Detection of Markers in Green Beans and Roasted Beans of Kalosi-Enrekang Arabica Coffee with Different Postharvest Processing Using LC-MS/MS. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2023; 2023:6696808. [PMID: 37007842 PMCID: PMC10063361 DOI: 10.1155/2023/6696808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 02/23/2023] [Accepted: 02/27/2023] [Indexed: 04/04/2023]
Abstract
Our study is aimed at evaluating the effect of postharvest processing (natural, honey, and fully washed) on the compounds profile in green beans and roasted beans of Kalosi-Enrekang Arabica coffee and determining the marker compounds for each process. These beans were extracted using boiling water, and the extract was analyzed using LC-MS/MS. The results of this work confirmed the significant impact of postharvest processing on compounds in the coffee beans, and each process has a marker compound. Green beans by natural processing have 3 marker compounds, honey processing has 6 marker compounds, and fully washed processing has 2 marker compounds. Meanwhile, roasted beans by natural processing have 4 marker compounds, honey processing has 5 marker compounds, and fully washed processing has 7 marker compounds. In addition, our research identified caffeoyl tyrosine in green beans from natural and honey processing, which was previously only identified in Robusta coffee. These marker compounds can differentiate postharvest processing (natural, honey, and fully washed). These results can also help understand the effect of postharvest processing on the chemical composition of green and roasted beans.
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Affiliation(s)
- Yulianti Yulianti
- Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- South-East Asia Food & Agricultural Science and Technology (SEAFAST) Center, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- Department of Agricultural Technology, Faculty of Agriculture, Gorontalo University, Gorontalo 96211, Indonesia
| | - Dede Robiatul Adawiyah
- Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- South-East Asia Food & Agricultural Science and Technology (SEAFAST) Center, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
| | - Dian Herawati
- Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- South-East Asia Food & Agricultural Science and Technology (SEAFAST) Center, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
| | - Dias Indrasti
- Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- South-East Asia Food & Agricultural Science and Technology (SEAFAST) Center, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
| | - Nuri Andarwulan
- Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
- South-East Asia Food & Agricultural Science and Technology (SEAFAST) Center, IPB University, IPB Dramaga Campus, Bogor 16680, Indonesia
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Liu S, Jiang J, Ma Z, Xiao M, Yang L, Tian B, Yu Y, Bi C, Fang A, Yang Y. The Role of Hydroxycinnamic Acid Amide Pathway in Plant Immunity. FRONTIERS IN PLANT SCIENCE 2022; 13:922119. [PMID: 35812905 PMCID: PMC9257175 DOI: 10.3389/fpls.2022.922119] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 06/07/2022] [Indexed: 06/15/2023]
Abstract
The compounds involved in the hydroxycinnamic acid amide (HCAA) pathway are an important class of metabolites in plants. Extensive studies have reported that a variety of plant hydroxycinnamamides exhibit pivotal roles in plant-pathogen interactions, such as p-coumaroylagmatine and ferulic acid. The aim of this review is to discuss the emerging findings on the functions of hydroxycinnamic acid amides (HCAAs) accumulation associated with plant defenses against plant pathologies, antimicrobial activity of HCAAs, and the mechanism of HCAAs involved in plant immune responses (such as reactive oxygen species (ROS), cell wall response, plant defense hormones, and stomatal immunity). However, these advances have also revealed the complexity of HCAAs participation in plant defense reactions, and many mysteries remain to be revealed. This review provides an overview of the mechanistic and conceptual insights obtained so far and highlights areas for future exploration of phytochemical defense metabolites.
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Affiliation(s)
- Saifei Liu
- College of Plant Protection, Southwest University, Chongqing, China
| | - Jincheng Jiang
- Committee on Agriculture and Rural Affairs of Yongchuan District, Chongqing, China
| | - Zihui Ma
- College of Plant Protection, Southwest University, Chongqing, China
| | - Muye Xiao
- College of Plant Protection, Southwest University, Chongqing, China
| | - Lan Yang
- Analytical and Testing Center, Southwest University, Chongqing, China
| | - Binnian Tian
- College of Plant Protection, Southwest University, Chongqing, China
| | - Yang Yu
- College of Plant Protection, Southwest University, Chongqing, China
| | - Chaowei Bi
- College of Plant Protection, Southwest University, Chongqing, China
| | - Anfei Fang
- College of Plant Protection, Southwest University, Chongqing, China
| | - Yuheng Yang
- College of Plant Protection, Southwest University, Chongqing, China
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Preparation of hydroxycinnamoyl-coenzyme A thioesters using recombinant 4-coumarate:coenzyme A ligase (4CL) for characterization of BAHD hydroxycinnamoyltransferase enzyme activities. Methods Enzymol 2022; 683:3-18. [PMID: 37087194 DOI: 10.1016/bs.mie.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Analyses of the enzymatic activities of hydroxycinnamoyl-coenzyme A (CoA) hydroxycinnamoyltransferases of the BAHD family require hydroxycinnamoyl-CoA thioesters as assay reagents. Here we describe a simple, cost-effective method for preparing p-coumaroyl-, caffeoyl- and feruloyl-CoA thioesters using the Arabidopsis thaliana 4-coumarate:CoA ligase 1 (4CL1) expressed in Escherichia coli. Preparation of the 4CL enzyme, in vitro synthesis of the thioesters, and thioester purification utilizing a C-18 solid phase extraction column are detailed. The hydroxycinnamoyl-CoA thioesters produced are suitable for downstream qualitative and quantitative analyses.
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Sullivan ML. Near-real time determination of BAHD acyl-coenzyme A transferase reaction rates and kinetic parameters using Ellman's reagent. Methods Enzymol 2022; 683:19-39. [PMID: 37087187 DOI: 10.1016/bs.mie.2022.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
BAHD acyl-coenzyme A (CoA) acyltransferases play key roles in a large number of biosynthetic reactions involved in plant specialized metabolism. One approach to measure reaction rates for these enzymes is to quantify the amide or ester reaction products following chromatographic separation of reaction components, an approach that can be labor intensive and time consuming, and complicated by a lack of pure standards. We previously developed and validated an alternative approach using 5,5'-dithio-bis-(2-nitrobenzoic acid) (DTNB, Ellman's reagent) to spectrophotometrically monitor reaction progress by the release of free CoA in the reaction. This approach allows near-real time measurement of reaction rates, permitting reaction conditions (buffer, reactant, and enzyme concentrations, etc.) to be changed "on the fly." The ease and rapidity of data collection allows a high density of data points to be collected for determination of kinetic parameters. Here we provide a detailed procedure for using DTNB to measure BAHD acyl-CoA acyltransferase reaction rates, and as an example, use it to determine kinetic parameters for red clover hydroxycinnamoyl-CoA:shikimate hydroxycinnamoyltransferase, a BAHD acyl-CoA hydroxycinnamoyltransferase not previously characterized with respect to kinetic parameters. This approach may be more generally applicable to transferases using CoA donors.
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Affiliation(s)
- Michael L Sullivan
- US Dairy Forage Research Center, USDA Agricultural Research Service, Madison, WI, United States.
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