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Liu L, Long C, Hao X, Zhang R, Li C, Song Y. Identification of key genes involved in lignin and flavonoid accumulation during Tilia tuan seed maturation. PLANT CELL REPORTS 2024; 43:205. [PMID: 39088074 DOI: 10.1007/s00299-024-03287-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Accepted: 07/15/2024] [Indexed: 08/02/2024]
Abstract
KEY MESSAGE Transcriptomics and phenotypic data analysis identified 24 transcription factors (TFs) that play key roles in regulating the competitive accumulation of lignin and flavonoids. Tilia tuan Szyszyl. (T. tuan) is a timber tree species with important ecological and commercial value. However, its highly lignified pericarp results in a low seed germination rate and a long dormancy period. In addition, it is unknown whether there is an interaction between the biosynthesis of flavonoids and lignin as products of the phenylpropanoid pathway during seed development. To explore the molecular regulatory mechanism of lignin and flavonoid biosynthesis, T. tuan seeds were harvested at five stages (30, 60, 90, 120, and 150 days after pollination) for lignin and flavonoid analyses. The results showed that lignin accumulated rapidly in the early and middle stages (S1, S3, and S4), and rapid accumulation of flavonoids during the early and late stages (S1 and S5). High-throughput RNA sequencing analysis of developing seeds identified 50,553 transcripts, including 223 phenylpropanoid biosynthetic pathway genes involved in lignin accumulation grouped into 3 clusters, and 106 flavonoid biosynthetic pathway genes (FBPGs) grouped into 2 clusters. Subsequent WGCNA and time-ordered gene co-expression network (TO-GCN) analysis revealed that 24 TFs (e.g., TtARF2 and TtWRKY15) were involved in flavonoids and lignin biosynthesis regulation. The transcriptome data were validated by qRT-PCR to analyze the expression profiles of key enzyme-coding genes. This study revealed that there existed a competitive relationship between flavonoid and lignin biosynthesis pathway during the development of T. tuan seeds, that provide a foundation for the further exploration of molecular mechanisms underlying lignin and flavonoid accumulation in T. tuan seeds.
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Affiliation(s)
- Lei Liu
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
| | - Cui Long
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
| | - Xuri Hao
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
| | - Rui Zhang
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
| | - Chenqi Li
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China
| | - Yuepeng Song
- National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China.
- Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, College of Biological Sciences and Technology, Beijing Forestry University, No. 35, Qinghua East Road, Beijing, 100083, People's Republic of China.
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Zhao M, Zhang B, Wu X, Xiao Y. Whole-Cell Bioconversion Systems for Efficient Synthesis of Monolignols from L-Tyrosine in Escherichia coli. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:14799-14808. [PMID: 38899526 DOI: 10.1021/acs.jafc.4c02611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
Monolignols and their derivatives exhibit various pharmaceutical and physiological characteristics, such as antioxidant and anti-inflammatory properties. However, they remain difficult to synthesize. In this study, we engineered several whole-cell bioconversion systems with carboxylate reductase (CAR)-mediated pathways for efficient synthesis of p-coumaryl, caffeyl, and coniferyl alcohols from l-tyrosine in Escherichia coli BL21 (DE3). By overexpressing the l-tyrosine ammonia lyase from Flavobacterium johnsoniae (FjTAL), carboxylate reductase from Segniliparus rugosus (SruCAR), alcohol dehydrogenase YqhD and hydroxylase HpaBC from E. coli, and caffeate 3-O-methyltransferase (COMT) from Arabidopsis thaliana, three enzyme cascades FjTAL-SruCAR-YqhD, FjTAL-SruCAR-YqhD-HpaBC, and FjTAL-SruCAR-YqhD-HpaBC-COMT were constructed to produce 1028.5 mg/L p-coumaryl alcohol, 1015.3 mg/L caffeyl alcohol, and 411.4 mg/L coniferyl alcohol from 1500, 1500, and 1000 mg/L l-tyrosine, with productivities of 257.1, 203.1, and 82.3 mg/L/h, respectively. This work provides an efficient strategy for the biosynthesis of p-coumaryl, caffeyl, and coniferyl alcohols from l-tyrosine.
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Affiliation(s)
- Mingtao Zhao
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan RD. Minhang District, Shanghai 200240, China
| | - Baohui Zhang
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan RD. Minhang District, Shanghai 200240, China
| | - Xiaofeng Wu
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan RD. Minhang District, Shanghai 200240, China
| | - Yi Xiao
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan RD. Minhang District, Shanghai 200240, China
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Liu H, Yu H, Gao R, Ge F, Zhao R, Lu X, Wang T, Liu H, Yang C, Xia Y, Xun L. A Zero-Valent Sulfur Transporter Helps Podophyllotoxin Uptake into Bacterial Cells in the Presence of CTAB. Antioxidants (Basel) 2023; 13:27. [PMID: 38247452 PMCID: PMC10812762 DOI: 10.3390/antiox13010027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 12/16/2023] [Accepted: 12/18/2023] [Indexed: 01/23/2024] Open
Abstract
Podophyllotoxin (PTOX) is naturally produced by the plant Podophyllum species. Some of its derivatives are anticancer drugs, which are produced mainly by using chemical semi-synthesis methods. Recombinant bacteria have great potential in large-scale production of the derivatives of PTOX. In addition to introducing the correct enzymes, the transportation of PTOX into the cells is an important factor, which limits its modification in the bacteria. Here, we improved the cellular uptake of PTOX into Escherichia coli with the help of the zero-valent sulfur transporter YedE1E2 in the presence of cetyltrimethylammonium bromide (CTAB). CTAB promoted the uptake of PTOX, but induced the production of reactive oxygen species. A protein complex (YedE1E2) of YedE1 and YedE2 enabled E. coli cells to resist CTAB by reducing reactive oxygen species, and YedE1E2 was a hypothetical transporter. Further investigation showed that YedE1E2 facilitated the uptake of extracellular zero-valent sulfur across the cytoplasmic membrane and the formation of glutathione persulfide (GSSH) inside the cells. The increased GSSH minimized oxidative stress. Our results indicate that YedE1E2 is a zero-valent sulfur transporter and it also facilitates CTAB-assisted uptake of PTOX by recombinant bacteria.
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Affiliation(s)
- Honglei Liu
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Huiyuan Yu
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Rui Gao
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
- Shandong Provincial Key Laboratory of Test Technology on Food Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Shandong Academy of Agricultural Sciences, Jinan 250100, China
| | - Fulin Ge
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Rui Zhao
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Xia Lu
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Tianqi Wang
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Huaiwei Liu
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Chunyu Yang
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Yongzhen Xia
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
| | - Luying Xun
- State Key Laboratory of Microbial Technology, Shandong University, 72 Binhai Road, Qingdao 266237, China; (H.L.); (H.Y.); (R.G.); (F.G.); (R.Z.); (X.L.); (T.W.); (H.L.); (C.Y.)
- School of Molecular Biosciences, Washington State University, Pullman, WA 99164-7520, USA
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Rauer D, Gilles S, Wimmer M, Frank U, Mueller C, Musiol S, Vafadari B, Aglas L, Ferreira F, Schmitt‐Kopplin P, Durner J, Winkler JB, Ernst D, Behrendt H, Schmidt‐Weber CB, Traidl‐Hoffmann C, Alessandrini F. Ragweed plants grown under elevated CO 2 levels produce pollen which elicit stronger allergic lung inflammation. Allergy 2021; 76:1718-1730. [PMID: 33037672 DOI: 10.1111/all.14618] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 09/10/2020] [Accepted: 09/11/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Common ragweed has been spreading as a neophyte in Europe. Elevated CO2 levels, a hallmark of global climate change, have been shown to increase ragweed pollen production, but their effects on pollen allergenicity remain to be elucidated. METHODS Ragweed was grown in climate-controlled chambers under normal (380 ppm, control) or elevated (700 ppm, based on RCP4.5 scenario) CO2 levels. Aqueous pollen extracts (RWE) from control- or CO2 -pollen were administered in vivo in a mouse model for allergic disease (daily for 3-11 days, n = 5) and employed in human in vitro systems of nasal epithelial cells (HNECs), monocyte-derived dendritic cells (DCs), and HNEC-DC co-cultures. Additionally, adjuvant factors and metabolites in control- and CO2 -RWE were investigated using ELISA and untargeted metabolomics. RESULTS In vivo, CO2 -RWE induced stronger allergic lung inflammation compared to control-RWE, as indicated by lung inflammatory cell infiltrate and mediators, mucus hypersecretion, and serum total IgE. In vitro, HNECs stimulated with RWE increased indistinctively the production of pro-inflammatory cytokines (IL-8, IL-1β, and IL-6). In contrast, supernatants from CO2 -RWE-stimulated HNECs, compared to control-RWE-stimulated HNECS, significantly increased TNF and decreased IL-10 production in DCs. Comparable results were obtained by stimulating DCs directly with RWEs. The metabolome analysis revealed differential expression of secondary plant metabolites in control- vs CO2 -RWE. Mixes of these metabolites elicited similar responses in DCs as compared to respective RWEs. CONCLUSION Our results indicate that elevated ambient CO2 levels elicit a stronger RWE-induced allergic response in vivo and in vitro and that RWE increased allergenicity depends on the interplay of multiple metabolites.
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Affiliation(s)
- Denise Rauer
- Chair and Institute of Environmental Medicine UNIKA‐T, Technical University of Munich and Helmholtz Zentrum München Augsburg Germany
| | - Stefanie Gilles
- Chair and Institute of Environmental Medicine UNIKA‐T, Technical University of Munich and Helmholtz Zentrum München Augsburg Germany
| | - Maria Wimmer
- Center of Allergy & Environment (ZAUM) Technical University of Munich (TUM) and Helmholtz Zentrum München Munich Germany
- Members of the German Center of Lung Research (DZL) Munich Germany
| | - Ulrike Frank
- Institute of Biochemical Plant Pathology (BIOP) Helmholtz Zentrum München Neuherberg Germany
| | - Constanze Mueller
- BGC Research Unit Analytical BioGeoChemistry Helmholtz Zentrum München Neuherberg Germany
| | - Stephanie Musiol
- Center of Allergy & Environment (ZAUM) Technical University of Munich (TUM) and Helmholtz Zentrum München Munich Germany
- Members of the German Center of Lung Research (DZL) Munich Germany
| | - Behnam Vafadari
- Chair and Institute of Environmental Medicine UNIKA‐T, Technical University of Munich and Helmholtz Zentrum München Augsburg Germany
| | - Lorenz Aglas
- Department of Biosciences University of Salzburg Salzburg Austria
| | - Fatima Ferreira
- Department of Biosciences University of Salzburg Salzburg Austria
| | | | - Jörg Durner
- Institute of Biochemical Plant Pathology (BIOP) Helmholtz Zentrum München Neuherberg Germany
| | - Jana Barbro Winkler
- Research Unit Environmental Simulation Institute of Biochemical Plant Pathology Helmholtz Zentrum München Neuherberg Germany
| | - Dieter Ernst
- Institute of Biochemical Plant Pathology (BIOP) Helmholtz Zentrum München Neuherberg Germany
| | - Heidrun Behrendt
- Center of Allergy & Environment (ZAUM) Technical University of Munich (TUM) and Helmholtz Zentrum München Munich Germany
| | - Carsten B. Schmidt‐Weber
- Center of Allergy & Environment (ZAUM) Technical University of Munich (TUM) and Helmholtz Zentrum München Munich Germany
- Members of the German Center of Lung Research (DZL) Munich Germany
| | - Claudia Traidl‐Hoffmann
- Chair and Institute of Environmental Medicine UNIKA‐T, Technical University of Munich and Helmholtz Zentrum München Augsburg Germany
- Outpatient Clinic for Environmental Medicine University Clinic Augsburg Augsburg Germany
- Christine‐Kühne Center for Allergy Research and Education (CK‐Care) Davos Switzerland
| | - Francesca Alessandrini
- Center of Allergy & Environment (ZAUM) Technical University of Munich (TUM) and Helmholtz Zentrum München Munich Germany
- Members of the German Center of Lung Research (DZL) Munich Germany
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5
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Decembrino D, Ricklefs E, Wohlgemuth S, Girhard M, Schullehner K, Jach G, Urlacher VB. Assembly of Plant Enzymes in E. coli for the Production of the Valuable (-)-Podophyllotoxin Precursor (-)-Pluviatolide. ACS Synth Biol 2020; 9:3091-3103. [PMID: 33095000 DOI: 10.1021/acssynbio.0c00354] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Lignans are plant secondary metabolites with a wide range of reported health-promoting bioactivities. Traditional routes toward these natural products involve, among others, the extraction from plant sources and chemical synthesis. However, the availability of the sources and the complex chemical structures of lignans often limit the feasibility of these approaches. In this work, we introduce a newly assembled biosynthetic route in E. coli for the efficient conversion of the common higher-lignan precursor (+)-pinoresinol to the noncommercially available (-)-pluviatolide via three intermediates. (-)-Pluviatolide is considered a crossroad compound in lignan biosynthesis, because the methylenedioxy bridge in its structure, resulting from the oxidation of (-)-matairesinol, channels the biosynthetic pathway toward the microtubule depolymerizer (-)-podophyllotoxin. This oxidation reaction is catalyzed with high regio- and enantioselectivity by a cytochrome P450 monooxygenase from Sinopodophyllum hexandrum (CYP719A23), which was expressed and optimized regarding redox partners in E. coli. Pinoresinol-lariciresinol reductase from Forsythia intermedia (FiPLR), secoisolariciresinol dehydrogenase from Podophyllum pleianthum (PpSDH), and CYP719A23 were coexpressed together with a suitable NADPH-dependent reductase to ensure P450 activity, allowing for four sequential biotransformations without intermediate isolation. By using an E. coli strain coexpressing the enzymes originating from four plants, (+)-pinoresinol was efficiently converted, allowing the isolation of enantiopure (-)-pluviatolide at a concentration of 137 mg/L (ee ≥99% with 76% isolated yield).
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Affiliation(s)
- Davide Decembrino
- Institute of Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
| | - Esther Ricklefs
- Institute of Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
| | - Stefan Wohlgemuth
- Institute of Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
| | - Marco Girhard
- Institute of Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
| | - Katrin Schullehner
- Phytowelt Green Technologies GmbH, Kölsumer Weg 33, 41334 Nettetal, Germany
| | - Guido Jach
- Phytowelt Green Technologies GmbH, Kölsumer Weg 33, 41334 Nettetal, Germany
| | - Vlada B. Urlacher
- Institute of Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
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6
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Robinson CJ, Carbonell P, Jervis AJ, Yan C, Hollywood KA, Dunstan MS, Currin A, Swainston N, Spiess R, Taylor S, Mulherin P, Parker S, Rowe W, Matthews NE, Malone KJ, Le Feuvre R, Shapira P, Barran P, Turner NJ, Micklefield J, Breitling R, Takano E, Scrutton NS. Rapid prototyping of microbial production strains for the biomanufacture of potential materials monomers. Metab Eng 2020; 60:168-182. [PMID: 32335188 PMCID: PMC7225752 DOI: 10.1016/j.ymben.2020.04.008] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 04/09/2020] [Accepted: 04/16/2020] [Indexed: 12/11/2022]
Abstract
Bio-based production of industrial chemicals using synthetic biology can provide alternative green routes from renewable resources, allowing for cleaner production processes. To efficiently produce chemicals on-demand through microbial strain engineering, biomanufacturing foundries have developed automated pipelines that are largely compound agnostic in their time to delivery. Here we benchmark the capabilities of a biomanufacturing pipeline to enable rapid prototyping of microbial cell factories for the production of chemically diverse industrially relevant material building blocks. Over 85 days the pipeline was able to produce 17 potential material monomers and key intermediates by combining 160 genetic parts into 115 unique biosynthetic pathways. To explore the scale-up potential of our prototype production strains, we optimized the enantioselective production of mandelic acid and hydroxymandelic acid, achieving gram-scale production in fed-batch fermenters. The high success rate in the rapid design and prototyping of microbially-produced material building blocks reveals the potential role of biofoundries in leading the transition to sustainable materials production.
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Affiliation(s)
- Christopher J Robinson
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Pablo Carbonell
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Adrian J Jervis
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Cunyu Yan
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Katherine A Hollywood
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Mark S Dunstan
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Andrew Currin
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Neil Swainston
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Reynard Spiess
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Sandra Taylor
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Paul Mulherin
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Steven Parker
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - William Rowe
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Nicholas E Matthews
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M15 6PB, UK.
| | - Kirk J Malone
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Rosalind Le Feuvre
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK.
| | - Philip Shapira
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M15 6PB, UK.
| | - Perdita Barran
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Nicholas J Turner
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Jason Micklefield
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Rainer Breitling
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Eriko Takano
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Nigel S Scrutton
- Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), Manchester Institute of Biotechnology, The University of Manchester, Manchester, M1 7DN, UK; Department of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
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7
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Feng Y, Yao M, Wang Y, Ding M, Zha J, Xiao W, Yuan Y. Advances in engineering UDP-sugar supply for recombinant biosynthesis of glycosides in microbes. Biotechnol Adv 2020; 41:107538. [PMID: 32222423 DOI: 10.1016/j.biotechadv.2020.107538] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 03/16/2020] [Accepted: 03/20/2020] [Indexed: 12/21/2022]
Abstract
Plant glycosides are of great interest for industries. Glycosylation of plant secondary metabolites can greatly improve their solubility, biological activity, or stability. This allows some plant glycosides to be used as food additives, cosmetic products, health products, antisepsis and anti-cancer drugs. With the continuous expansion of market demand, a variety of biological fermentation technologies has emerged. This review focuses on recombinant microbial biosynthesis of plant glycosides, which uses UDP-sugars as precursors, and summarizes various strategies to increase the yield of glycosides with a key concentration on UDP-sugar supply based on four aspects, i.e., gene overexpression, UDP-sugar recycling, mixed fermentation, and carbon co-utilization. Meanwhile, the application potential and advantages of various techniques are introduced, which provide guidance to the development of high-yield strains for recombinant microbial production of plant glycosides. Finally, the technical challenges of glycoside biosynthesis are pointed out with discussions on future directions of improving the yield of recombinantly synthesized glycosides.
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Affiliation(s)
- Yueyang Feng
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
| | - Mingdong Yao
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
| | - Ying Wang
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
| | - Mingzhu Ding
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
| | - Jian Zha
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
| | - Wenhai Xiao
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China.
| | - Yingjin Yuan
- Frontier Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; SynBio Research Platform, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
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8
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Yao L, Zhu S, Hu Z, Chen L, Nisar MF, Wan C. Anti-Inflammatory Constituents From Chaenomeles speciosa. Nat Prod Commun 2020. [DOI: 10.1177/1934578x20913691] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Phytochemical investigation of fruits of Chaenomeles speciosa Lindley (Rosaceae) led to the isolation of 20 compounds including 5 flavonoids (1-5), 5 phenylpropanoids (6-10), 3 benzoic acid derivatives (11-13), 2 phloroglucinols (14 and 15), 2 purines (16 and 17), and 3 terpenoids (18–20). Their structures were elucidated by nuclear magnetic resonance analyses and from mass spectrometry data. These compounds were confirmed as catechin (1), epicatechin (2), catechin-5- O-β-d-glucoside (3), procyanidin B1 (4), quercetin-3- O-β-d-glucoside (5), p-coumaric acid (6), ferulic acid (7), caffeic alcohol (8), 1- O-p-coumaroyl-β-d-glucose (9), 1- O-cinnamoyl-β-d-glucose (10), p-hydroxybenzonic acid (11), protocatechuic acid (12), benzoic acid-β-d-gentiobioside (13), phloracetophenone 4′-glucoside (14), 3,5-dihydroxyphenyl β-d-glucopyranoside (15), adenine (16), adenosine (17), betulalbuside A (18), vomifoliol (19), and roseoside (20). Compounds 3-5, 8, 10, and 13-18 were isolated from the genus Chaenomeles and C. speciosa for the first time. Out of all these, compound 17 showed the best anti-inflammatory properties, comparable with those of the already known minocycline.
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Affiliation(s)
- Liangliang Yao
- Affiliated Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Suyou Zhu
- Affiliated Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Ziyi Hu
- Affiliated Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Lin Chen
- Department of Pathology, Armed Police Corps Hospital of Xinjiang, Urumqi, China
| | - Muhammad Farrukh Nisar
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Jiangxi Agricultural University, Nanchang, China
- Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, Jiangxi Agricultural University, Nanchang, China
- College of Agronomy, Jiangxi Agricultural University, Nanchang, China
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences (CUVAS), Bahawalpur, Pakistan
| | - Chunpeng Wan
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Jiangxi Agricultural University, Nanchang, China
- Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, Jiangxi Agricultural University, Nanchang, China
- College of Agronomy, Jiangxi Agricultural University, Nanchang, China
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9
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Rajesh Banu J, Kavitha S, Yukesh Kannah R, Poornima Devi T, Gunasekaran M, Kim SH, Kumar G. A review on biopolymer production via lignin valorization. BIORESOURCE TECHNOLOGY 2019; 290:121790. [PMID: 31350071 DOI: 10.1016/j.biortech.2019.121790] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 05/22/2023]
Abstract
Lignin based biopolymer (value added products) production is the most promising technology in the perspective of lignin valorization and sustainable development. Valorization of lignin gain the potentials to produce biopolymers such as polyhydroxyalkanoates, polyhydroxybutyrates, polyurethane etc. However, lignin valorization processes still needs development due to the recalcitrant nature of lignin which restricts its potential to produce valuable products. Many novel extraction strategies have been developed to fragment the lignin structure and make ease the recovery of valuable products. Achieving in depth insights on lignin characteristics and structure will help to understand the metabolic and catalytic degradative pathways needed for lignin valorization. In the view of multipurpose characteristics of lignin for biopolymer production, this review will spot light the potential applications of lignin and lignin based derivatives on biopolymer production, various lignin separation technologies, lignin depolymerization process, biopolymers production strategies and the challenges in lignin valorization will be addressed and discussed.
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Affiliation(s)
- J Rajesh Banu
- Department of Civil Engineering, Anna University Regional Campus, Tirunelveli, India
| | - S Kavitha
- Department of Civil Engineering, Anna University Regional Campus, Tirunelveli, India
| | - R Yukesh Kannah
- Department of Civil Engineering, Anna University Regional Campus, Tirunelveli, India
| | - T Poornima Devi
- Department of Civil Engineering, Anna University Regional Campus, Tirunelveli, India
| | - M Gunasekaran
- Department of Physics, Anna University Regional Campus, Tirunelveli, India
| | - Sang-Hyoun Kim
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Gopalakrishnan Kumar
- Green Processing, Bioremediation and Alternative Energies Research Group, Faculty of Environment and Labour Safety, Ton Duc Thang University, Ho Chi Minh City, Viet Nam.
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10
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John G, Nagarajan S, Vemula PK, Silverman JR, Pillai C. Natural monomers: A mine for functional and sustainable materials – Occurrence, chemical modification and polymerization. Prog Polym Sci 2019. [DOI: 10.1016/j.progpolymsci.2019.02.008] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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11
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Aschenbrenner J, Marx P, Pietruszka J, Marienhagen J. Microbial Production of Natural and Unnatural Monolignols with
Escherichia coli. Chembiochem 2019; 20:949-954. [DOI: 10.1002/cbic.201800673] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Indexed: 12/25/2022]
Affiliation(s)
- Jennifer Aschenbrenner
- Institute of Bio- and GeosciencesIBG-1: BiotechnologyForschungszentrum Jülich GmbH 52425 Jülich Germany
| | - Patrick Marx
- Institute of Bio- and GeosciencesIBG-1: BiotechnologyForschungszentrum Jülich GmbH 52425 Jülich Germany
| | - Jörg Pietruszka
- Institute of Bio- and GeosciencesIBG-1: BiotechnologyForschungszentrum Jülich GmbH 52425 Jülich Germany
- Institute of Bioorganic ChemistryHeinrich Heine University of Düsseldorf at Forschungszentrum Jülich GmbH 52425 Jülich Germany
| | - Jan Marienhagen
- Institute of Bio- and GeosciencesIBG-1: BiotechnologyForschungszentrum Jülich GmbH 52425 Jülich Germany
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12
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Kumar P, Maharjan A, Jun H, Kim BS. Bioconversion of lignin and its derivatives into polyhydroxyalkanoates: Challenges and opportunities. Biotechnol Appl Biochem 2018; 66:153-162. [DOI: 10.1002/bab.1720] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 12/18/2018] [Indexed: 12/31/2022]
Affiliation(s)
- Prasun Kumar
- Department of Chemical EngineeringChungbuk National University Chungbuk Republic of Korea
| | - Anoth Maharjan
- Department of Chemical EngineeringChungbuk National University Chungbuk Republic of Korea
| | - Hang‐Bae Jun
- Department of Environmental EngineeringChungbuk National University Chungbuk Republic of Korea
| | - Beom Soo Kim
- Department of Chemical EngineeringChungbuk National University Chungbuk Republic of Korea
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13
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Zhou W, Bi H, Zhuang Y, He Q, Yin H, Liu T, Ma Y. Production of Cinnamyl Alcohol Glucoside from Glucose in Escherichia coli. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:2129-2135. [PMID: 28229589 DOI: 10.1021/acs.jafc.7b00076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Rosin, a cinnamyl alcohol glucoside, is one of the important ingredients in Rhodiola rosea, which is a valuable medicinal herb used for centuries. Rosin displayed multiple biological activities. The traditional method for producing rosin and derivatives is direct extraction from R. rosea, which suffers from limited availability of natural resources and complicated purification procedure. This work achieved de novo biosynthesis of rosin in Escherichia coli. First, a biosynthetic pathway of aglycon cinnamyl alcohol from phenylalanine was constructed. Subsequently, the UGT genes from Rhodiola sachalinensis (UGT73B6) or Arabidopsis thaliana (UGT73C5) were introduced into the above recombinant E. coli strain to produce rosin. Then the phenylalanine metabolic pathway of E. coli was optimized by genetic manipulation, and the production of rosin by the engineered E. coli reached 258.5 ± 8.8 mg/L. This study lays a significant foundation for microbial production of rosin and its derivatives using glucose as the renewable carbon source.
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Affiliation(s)
- Wei Zhou
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- University of Chinese Academy of Sciences , Beijing, China
| | - Huiping Bi
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
| | - Yibin Zhuang
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
| | - Qinglin He
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
| | - Hua Yin
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
| | - Tao Liu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
- Key Laboratory of Systems Microbial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
| | - Yanhe Ma
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , Tianjin 300308, China
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14
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Metabolic engineering of Escherichia coli for microbial synthesis of monolignols. Metab Eng 2017; 39:102-109. [DOI: 10.1016/j.ymben.2016.10.021] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 10/09/2016] [Accepted: 10/25/2016] [Indexed: 12/25/2022]
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15
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Eudes A, Mouille M, Robinson DS, Benites VT, Wang G, Roux L, Tsai YL, Baidoo EEK, Chiu TY, Heazlewood JL, Scheller HV, Mukhopadhyay A, Keasling JD, Deutsch S, Loqué D. Exploiting members of the BAHD acyltransferase family to synthesize multiple hydroxycinnamate and benzoate conjugates in yeast. Microb Cell Fact 2016; 15:198. [PMID: 27871334 PMCID: PMC5117604 DOI: 10.1186/s12934-016-0593-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Accepted: 11/06/2016] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND BAHD acyltransferases, named after the first four biochemically characterized enzymes of the group, are plant-specific enzymes that catalyze the transfer of coenzyme A-activated donors onto various acceptor molecules. They are responsible for the synthesis in plants of a myriad of secondary metabolites, some of which are beneficial for humans either as therapeutics or as specialty chemicals such as flavors and fragrances. The production of pharmaceutical, nutraceutical and commodity chemicals using engineered microbes is an alternative, green route to energy-intensive chemical syntheses that consume petroleum-based precursors. However, identification of appropriate enzymes and validation of their functional expression in heterologous hosts is a prerequisite for the design and implementation of metabolic pathways in microbes for the synthesis of such target chemicals. RESULTS For the synthesis of valuable metabolites in the yeast Saccharomyces cerevisiae, we selected BAHD acyltransferases based on their preferred donor and acceptor substrates. In particular, BAHDs that use hydroxycinnamoyl-CoAs and/or benzoyl-CoA as donors were targeted because a large number of molecules beneficial to humans belong to this family of hydroxycinnamate and benzoate conjugates. The selected BAHD coding sequences were synthesized and cloned individually on a vector containing the Arabidopsis gene At4CL5, which encodes a promiscuous 4-coumarate:CoA ligase active on hydroxycinnamates and benzoates. The various S. cerevisiae strains obtained for co-expression of At4CL5 with the different BAHDs effectively produced a wide array of valuable hydroxycinnamate and benzoate conjugates upon addition of adequate combinations of donors and acceptor molecules. In particular, we report here for the first time the production in yeast of rosmarinic acid and its derivatives, quinate hydroxycinnamate esters such as chlorogenic acid, and glycerol hydroxycinnamate esters. Similarly, we achieved for the first time the microbial production of polyamine hydroxycinnamate amides; monolignol, malate and fatty alcohol hydroxycinnamate esters; tropane alkaloids; and benzoate/caffeate alcohol esters. In some instances, the additional expression of Flavobacterium johnsoniae tyrosine ammonia-lyase (FjTAL) allowed the synthesis of p-coumarate conjugates and eliminated the need to supplement the culture media with 4-hydroxycinnamate. CONCLUSION We demonstrate in this study the effectiveness of expressing members of the plant BAHD acyltransferase family in yeast for the synthesis of numerous valuable hydroxycinnamate and benzoate conjugates.
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Affiliation(s)
- Aymerick Eudes
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Maxence Mouille
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | | | - Veronica T Benites
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA.,Graduate Program, San Francisco State University, San Francisco, CA, 94132, USA
| | - George Wang
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Lucien Roux
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA.,Master Program, Ecole Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland
| | - Yi-Lin Tsai
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Edward E K Baidoo
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Tsan-Yu Chiu
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Joshua L Heazlewood
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA.,School of BioSciences, The University of Melbourne, Melbourne, VIC, 3010, Australia
| | - Henrik V Scheller
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Aindrila Mukhopadhyay
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA
| | - Jay D Keasling
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA.,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA.,Department of Chemical & Biomolecular Engineering and Department of Bioengineering, University of California, Berkeley, CA, 94720, USA.,Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kogle Alle´, 2970, Hørsholm, Denmark
| | | | - Dominique Loqué
- Joint BioEnergy Institute, EmeryStation East, 5885 Hollis St., 4th Floor, Emeryville, CA, 94608, USA. .,Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA, 94720, USA. .,CNRS, UMR5240, Microbiologie, Adaptation et Pathogénie, Université Claude Bernard Lyon 1, INSA de Lyon, 10 rue Raphaël Dubois, 69622, Villeurbanne, France.
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16
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Rinaldi R, Jastrzebski R, Clough MT, Ralph J, Kennema M, Bruijnincx PCA, Weckhuysen BM. Paving the Way for Lignin Valorisation: Recent Advances in Bioengineering, Biorefining and Catalysis. Angew Chem Int Ed Engl 2016; 55:8164-215. [PMID: 27311348 PMCID: PMC6680216 DOI: 10.1002/anie.201510351] [Citation(s) in RCA: 796] [Impact Index Per Article: 99.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2015] [Revised: 01/28/2016] [Indexed: 12/23/2022]
Abstract
Lignin is an abundant biopolymer with a high carbon content and high aromaticity. Despite its potential as a raw material for the fuel and chemical industries, lignin remains the most poorly utilised of the lignocellulosic biopolymers. Effective valorisation of lignin requires careful fine-tuning of multiple "upstream" (i.e., lignin bioengineering, lignin isolation and "early-stage catalytic conversion of lignin") and "downstream" (i.e., lignin depolymerisation and upgrading) process stages, demanding input and understanding from a broad array of scientific disciplines. This review provides a "beginning-to-end" analysis of the recent advances reported in lignin valorisation. Particular emphasis is placed on the improved understanding of lignin's biosynthesis and structure, differences in structure and chemical bonding between native and technical lignins, emerging catalytic valorisation strategies, and the relationships between lignin structure and catalyst performance.
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Affiliation(s)
- Roberto Rinaldi
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK.
| | - Robin Jastrzebski
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584, CG, Utrecht, The Netherlands
| | - Matthew T Clough
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - John Ralph
- Department of Energy's Great Lakes Bioenergy Research Center, the Wisconsin Energy Institute, and Department of Biochemistry, University of Wisconsin, Madison, WI, 53726, USA.
| | - Marco Kennema
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Pieter C A Bruijnincx
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584, CG, Utrecht, The Netherlands.
| | - Bert M Weckhuysen
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584, CG, Utrecht, The Netherlands.
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17
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Rinaldi R, Jastrzebski R, Clough MT, Ralph J, Kennema M, Bruijnincx PCA, Weckhuysen BM. Wege zur Verwertung von Lignin: Fortschritte in der Biotechnik, der Bioraffination und der Katalyse. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201510351] [Citation(s) in RCA: 141] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Roberto Rinaldi
- Department of Chemical Engineering Imperial College London South Kensington Campus London SW7 2AZ Großbritannien
| | - Robin Jastrzebski
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584 CG Utrecht Niederlande
| | - Matthew T. Clough
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - John Ralph
- Department of Energy's Great Lakes Bioenergy Research Center, Wisconsin Energy Institute, and Department of Biochemistry University of Wisconsin Madison WI 53726 USA
| | - Marco Kennema
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - Pieter C. A. Bruijnincx
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584 CG Utrecht Niederlande
| | - Bert M. Weckhuysen
- Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584 CG Utrecht Niederlande
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18
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van Summeren-Wesenhagen PV, Voges R, Dennig A, Sokolowsky S, Noack S, Schwaneberg U, Marienhagen J. Combinatorial optimization of synthetic operons for the microbial production of p-coumaryl alcohol with Escherichia coli. Microb Cell Fact 2015; 14:79. [PMID: 26062542 PMCID: PMC4464236 DOI: 10.1186/s12934-015-0274-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 05/08/2015] [Indexed: 01/03/2023] Open
Abstract
Background Microbes are extensively engineered to produce compounds of biotechnological or pharmaceutical interest. However, functional integration of synthetic pathways into the respective host cell metabolism and optimization of heterologous gene expression for achieving high product titers is still a challenging task. In this manuscript, we describe the optimization of a tetracistronic operon for the microbial production of the plant-derived phenylpropanoid p-coumaryl alcohol in Escherichia coli. Results Basis for the construction of a p-coumaryl alcohol producing strain was the development of Operon-PLICing as method for the rapid combinatorial assembly of synthetic operons. This method is based on the chemical cleavage reaction of phosphorothioate bonds in an iodine/ethanol solution to generate complementary, single-stranded overhangs and subsequent hybridization of multiple DNA-fragments. Furthermore, during the assembly of these DNA-fragments, Operon-PLICing offers the opportunity for balancing gene expression of all pathway genes on the level of translation for maximizing product titers by varying the spacing between the Shine-Dalgarno sequence and START codon. With Operon-PLICing, 81 different clones, each one carrying a different p-coumaryl alcohol operon, were individually constructed and screened for p-coumaryl alcohol formation within a few days. The absolute product titer of the best five variants ranged from 48 to 52 mg/L p-coumaryl alcohol without any further optimization of growth and production conditions. Conclusions Operon-PLICing is sequence-independent and thus does not require any specific recognition or target sequences for enzymatic activities since all hybridization sites can be arbitrarily selected. In fact, after PCR-amplification, no endonucleases or ligases, frequently used in other methods, are needed. The modularity, simplicity and robustness of Operon-PLICing would be perfectly suited for an automation of cloning in the microtiter plate format. Electronic supplementary material The online version of this article (doi:10.1186/s12934-015-0274-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Philana V van Summeren-Wesenhagen
- Institut für Bio- und Geowissenschaften, IBG-1: Biotechnologie and Bioeconomy Science Center (BioSC), Forschungszentrum Jülich, 52425, Jülich, Germany.
| | - Raphael Voges
- Institut für Bio- und Geowissenschaften, IBG-1: Biotechnologie and Bioeconomy Science Center (BioSC), Forschungszentrum Jülich, 52425, Jülich, Germany.
| | - Alexander Dennig
- Department of Chemistry, Organic and Bioorganic Chemistry, University of Graz, Heinrichstrasse 28, 8010, Graz, Austria.
| | - Sascha Sokolowsky
- Institut für Bio- und Geowissenschaften, IBG-1: Biotechnologie and Bioeconomy Science Center (BioSC), Forschungszentrum Jülich, 52425, Jülich, Germany.
| | - Stephan Noack
- Institut für Bio- und Geowissenschaften, IBG-1: Biotechnologie and Bioeconomy Science Center (BioSC), Forschungszentrum Jülich, 52425, Jülich, Germany.
| | - Ulrich Schwaneberg
- Lehrstuhl für Biotechnologie and Bioeconomy Science Center (BioSC), RWTH Aachen University, Worringer Weg 1, 52056, Aachen, Germany.
| | - Jan Marienhagen
- Institut für Bio- und Geowissenschaften, IBG-1: Biotechnologie and Bioeconomy Science Center (BioSC), Forschungszentrum Jülich, 52425, Jülich, Germany.
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19
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De Bruyn F, Maertens J, Beauprez J, Soetaert W, De Mey M. Biotechnological advances in UDP-sugar based glycosylation of small molecules. Biotechnol Adv 2015; 33:288-302. [PMID: 25698505 DOI: 10.1016/j.biotechadv.2015.02.005] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 12/19/2014] [Accepted: 02/09/2015] [Indexed: 01/04/2023]
Abstract
Glycosylation of small molecules like specialized (secondary) metabolites has a profound impact on their solubility, stability or bioactivity, making glycosides attractive compounds as food additives, therapeutics or nutraceuticals. The subsequently growing market demand has fuelled the development of various biotechnological processes, which can be divided in the in vitro (using enzymes) or in vivo (using whole cells) production of glycosides. In this context, uridine glycosyltransferases (UGTs) have emerged as promising catalysts for the regio- and stereoselective glycosylation of various small molecules, hereby using uridine diphosphate (UDP) sugars as activated glycosyldonors. This review gives an extensive overview of the recently developed in vivo production processes using UGTs and discusses the major routes towards UDP-sugar formation. Furthermore, the use of interconverting enzymes and glycorandomization is highlighted for the production of unusual or new-to-nature glycosides. Finally, the technological challenges and future trends in UDP-sugar based glycosylation are critically evaluated and summarized.
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Affiliation(s)
- Frederik De Bruyn
- Centre of Expertise-Industrial Biotechnology and Biocatalysis, Department of Biochemical and Microbial Technology, Ghent University, Coupure links 653, 9000 Ghent, Belgium
| | - Jo Maertens
- Centre of Expertise-Industrial Biotechnology and Biocatalysis, Department of Biochemical and Microbial Technology, Ghent University, Coupure links 653, 9000 Ghent, Belgium
| | - Joeri Beauprez
- Centre of Expertise-Industrial Biotechnology and Biocatalysis, Department of Biochemical and Microbial Technology, Ghent University, Coupure links 653, 9000 Ghent, Belgium
| | - Wim Soetaert
- Centre of Expertise-Industrial Biotechnology and Biocatalysis, Department of Biochemical and Microbial Technology, Ghent University, Coupure links 653, 9000 Ghent, Belgium
| | - Marjan De Mey
- Centre of Expertise-Industrial Biotechnology and Biocatalysis, Department of Biochemical and Microbial Technology, Ghent University, Coupure links 653, 9000 Ghent, Belgium.
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Combinatorial optimization of synthetic operons for the microbial production of monolignols in Escherichia coli. N Biotechnol 2014. [DOI: 10.1016/j.nbt.2014.05.2012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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