1
|
Qin X, Wang Y, Ye Q, Hakenjos JM, Wang J, Teng M, Guo L, Tan Z, Young DW, MacKenzie KR, Li F. CYP3A Mediates an Unusual C(sp 2)-C(sp 3) Bond Cleavage via Ipso-Addition of Oxygen in Drug Metabolism. Angew Chem Int Ed Engl 2024; 63:e202405197. [PMID: 38574245 PMCID: PMC11126355 DOI: 10.1002/anie.202405197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/03/2024] [Accepted: 04/04/2024] [Indexed: 04/06/2024]
Abstract
Mammalian cytochrome P450 drug-metabolizing enzymes rarely cleave carbon-carbon (C-C) bonds and the mechanisms of such cleavages are largely unknown. We identified two unusual cleavages of non-polar, unstrained C(sp2)-C(sp3) bonds in the FDA-approved tyrosine kinase inhibitor pexidartinib that are mediated by CYP3A4/5, the major human phase I drug metabolizing enzymes. Using a synthetic ketone, we rule out the Baeyer-Villiger oxidation mechanism that is commonly invoked to address P450-mediated C-C bond cleavages. Our studies in 18O2 and H2 18O enriched systems reveal two unusual distinct mechanisms of C-C bond cleavage: one bond is cleaved by CYP3A-mediated ipso-addition of oxygen to a C(sp2) site of N-protected pyridin-2-amines, and the other occurs by a pseudo-retro-aldol reaction after hydroxylation of a C(sp3) site. This is the first report of CYP3A-mediated C-C bond cleavage in drug metabolism via ipso-addition of oxygen mediated mechanism. CYP3A-mediated ipso-addition is also implicated in the regioselective C-C cleavages of several pexidartinib analogs. The regiospecificity of CYP3A-catalyzed oxygen ipso-addition under environmentally friendly conditions may be attractive and inspire biomimetic or P450-engineering methods to address the challenging task of C-C bond cleavages.
Collapse
Affiliation(s)
- Xuan Qin
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Yong Wang
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Qiuji Ye
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - John M Hakenjos
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Jin Wang
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Mingxing Teng
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Lei Guo
- National Center for Toxicological Research, U.S. Food and Drug Administration, 3900 NCTR Rd, Jefferson, Arkansas, USA
| | - Zhi Tan
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Damian W Young
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Kevin R MacKenzie
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- NMR and Drug Metabolism Core, Advanced Technology Cores, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| | - Feng Li
- Center for Drug Discovery, Department of Pathology and Immunology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- Verna and Marrs McLean Department of Biochemistry and Molecular Pharmacology, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
- NMR and Drug Metabolism Core, Advanced Technology Cores, Baylor College of Medicine, 1 Baylor Plaza, Houston, Texas, 77030, USA
| |
Collapse
|
2
|
Amaya JA, Manley OM, Bian JC, Rutland CD, Leschinsky N, Ratigan SC, Makris TM. Enhancing ferryl accumulation in H 2O 2-dependent cytochrome P450s. J Inorg Biochem 2024; 252:112458. [PMID: 38141432 DOI: 10.1016/j.jinorgbio.2023.112458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 12/08/2023] [Accepted: 12/16/2023] [Indexed: 12/25/2023]
Abstract
A facile strategy is presented to enhance the accumulation of ferryl (iron(IV)-oxo) species in H2O2 dependent cytochrome P450s (CYPs) of the CYP152 family. We report the characterization of a highly chemoselective CYP decarboxylase from Staphylococcus aureus (OleTSA) that is soluble at high concentrations. Examination of OleTSA Compound I (CpdI) accumulation with a variety of fatty acid substrates reveals a dependence on resting spin-state equilibrium. Alteration of this equilibrium through targeted mutagenesis of the proximal pocket favors the high-spin form, and as a result, enhances Cpd-I accumulation to nearly stoichiometric yields.
Collapse
Affiliation(s)
- Jose A Amaya
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America
| | - Olivia M Manley
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America; Department of Structural and Molecular Biochemistry, North Carolina State University, Raleigh, NC 27695, United States of America
| | - Julia C Bian
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America
| | - Cooper D Rutland
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America
| | - Nicholas Leschinsky
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America
| | - Steven C Ratigan
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America
| | - Thomas M Makris
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, United States of America; Department of Structural and Molecular Biochemistry, North Carolina State University, Raleigh, NC 27695, United States of America; Department of Chemistry, North Carolina State University, Raleigh, NC 27695, United States of America.
| |
Collapse
|
3
|
Biosynthesis of alkanes/alkenes from fatty acids or derivatives (triacylglycerols or fatty aldehydes). Biotechnol Adv 2022; 61:108045. [DOI: 10.1016/j.biotechadv.2022.108045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 09/22/2022] [Accepted: 09/24/2022] [Indexed: 11/27/2022]
|
4
|
Yan Y, Wu J, Hu G, Gao C, Guo L, Chen X, Liu L, Song W. Current state and future perspectives of cytochrome P450 enzymes for C–H and C=C oxygenation. Synth Syst Biotechnol 2022; 7:887-899. [PMID: 35601824 PMCID: PMC9112060 DOI: 10.1016/j.synbio.2022.04.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/24/2022] [Accepted: 04/26/2022] [Indexed: 01/11/2023] Open
Abstract
Cytochrome P450 enzymes (CYPs) catalyze a series of C–H and C=C oxygenation reactions, including hydroxylation, epoxidation, and ketonization. They are attractive biocatalysts because of their ability to selectively introduce oxygen into inert molecules under mild conditions. This review provides a comprehensive overview of the C–H and C=C oxygenation reactions catalyzed by CYPs and the various strategies for achieving higher selectivity and enzymatic activity. Furthermore, we discuss the application of C–H and C=C oxygenation catalyzed by CYPs to obtain the desired chemicals or pharmaceutical intermediates in practical production. The rapid development of protein engineering for CYPs provides excellent biocatalysts for selective C–H and C=C oxygenation reactions, thereby promoting the development of environmentally friendly and sustainable production processes.
Collapse
Affiliation(s)
- Yu Yan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Jing Wu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Guipeng Hu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Cong Gao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Liang Guo
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Xiulai Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Liming Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Wei Song
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
- Corresponding author.
| |
Collapse
|
5
|
Iqbal T, Chakraborty S, Murugan S, Das D. Metalloenzymes for Fatty Acid-Derived Hydrocarbon Biosynthesis: Nature's Cryptic Catalysts. Chem Asian J 2022; 17:e202200105. [PMID: 35319822 DOI: 10.1002/asia.202200105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 03/18/2022] [Indexed: 11/08/2022]
Abstract
Waning resources, massive energy consumption, everdeepening global warming crisis, and climate change have raised grave concerns regarding continued dependence on fossil fuels as the predominant source of energy and generated tremendous interest for developing biofuels, which are renewable. Hydrocarbon-based 'drop-in' biofuels can be a proper substitute for fossil fuels such as gasoline or jet fuel. In Nature, hydrocarbons are produced by diverse organisms such as insects, plants, bacteria, and cyanobacteria. Metalloenzymes play a crucial role in hydrocarbons biosynthesis, and the past decade has witnessed discoveries of a number of metalloenzymes catalyzing hydrocarbon biosynthesis from fatty acids and their derivatives employing unprecedented mechanisms. These discoveries elucidated the enigma related to the divergent chemistries involved in the catalytic mechanisms of these metalloenzymes. There is substantial diversity in the structure, mode of action, cofactor requirement, and substrate scope among these metalloenzymes. Detailed structural analysis along with mutational studies of some of these enzymes have contributed significantly to identifying the key amino acid residues that dictate substrate specificity and catalytic intricacy. In this Review, we discuss the metalloenzymes that catalyze fatty acid-derived hydrocarbon biosynthesis in various organisms, emphasizing the active site architecture, catalytic mechanism, cofactor requirements, and substrate specificity of these enzymes. Understanding such details is essential for successfully implementing these enzymes in emergent biofuel research through protein engineering and synthetic biology approaches.
Collapse
Affiliation(s)
- Tabish Iqbal
- Indian Institute of Science, Department of Inorganic and Physical Chemistry, INDIA
| | | | - Subhashini Murugan
- Indian Institute of Science, Department of Inorganic and Physical Chemistry, INDIA
| | - Debasis Das
- Indian Institute of Science, Inorganic and Physical Chemistry, CV Raman Rd, 560012, Bangalore, INDIA
| |
Collapse
|
6
|
Yadav S, Shaik S, Siddiqui SA, Kalita S, Dubey KD. Local Electric Fields Dictate Function: The Different Product Selectivities Observed for Fatty Acid Oxidation by Two Deceptively Very Similar P450-Peroxygenases OleT and BSβ. J Chem Inf Model 2022; 62:1025-1035. [PMID: 35129977 DOI: 10.1021/acs.jcim.1c01453] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Cytochrome P450 peroxygenases use hydrogen peroxide to hydroxylate long-chain fatty acids by bypassing the use of O2 and a redox partner. Among the peroxygenases, P450OleT uniquely performs decarboxylation of fatty acids and production of terminal olefins. This route taken by P450OleT is intriguing, and its importance is augmented by the practical importance of olefin production. As such, this mechanistic choice merits elucidation. To address this puzzle, we use hybrid QM/MM calculations and MD simulations for the OleT enzyme as well as for the structurally analogous enzyme, P450BSβ. The study of P450OleT reveals that the protonated His85 in the wild-type P450OleT plays a crucial role in steering decarboxylation activity by stabilizing the corresponding hydroxoiron(IV) intermediate (Cpd II). In contrast, for P450BSβ in which Q85 replaces H85, the respective Cpd II species is unstable and it reacts readily with the substrate radical by rebound, producing hydroxylation products. As shown, this single-site difference creates in P450OleT a local electric field (LEF), which is significantly higher than that in P450BSβ. In turn, these LEF differences are responsible for the different stabilities of the respective Cpd II/radical intermediates and hence for different functions of the two enzymes. P450BSβ uses the common rebound mechanism and leads to hydroxylation, whereas P450OleT proceeds via decarboxylation and generates terminal olefins. Olefin production projects the power of a single residue to alter the LEF and the enzyme's function.
Collapse
Affiliation(s)
- Shalini Yadav
- Department of Chemistry, School of Natural Science, Shiv Nadar University, Delhi-NCR, NH91 Tehsil Dadri, Greater Noida, Uttar Pradesh 201314, India
| | - Sason Shaik
- Institute of Chemistry, The Hebrew University, Edmond. J. Safra Campus, Givat Ram, Jerusalem 9190400, Israel
| | - Shakir Ali Siddiqui
- Department of Chemistry, School of Natural Science, Shiv Nadar University, Delhi-NCR, NH91 Tehsil Dadri, Greater Noida, Uttar Pradesh 201314, India
| | - Surajit Kalita
- Department of Chemistry, School of Natural Science, Shiv Nadar University, Delhi-NCR, NH91 Tehsil Dadri, Greater Noida, Uttar Pradesh 201314, India
| | - Kshatresh Dutta Dubey
- Department of Chemistry, School of Natural Science, Shiv Nadar University, Delhi-NCR, NH91 Tehsil Dadri, Greater Noida, Uttar Pradesh 201314, India.,Center for Informatics, Department of Chemistry, School of Natural Science, Shiv Nadar University, Delhi-NCR, NH91 Tehsil Dadri, Greater Noida, Uttar Pradesh 201314, India
| |
Collapse
|
7
|
Jiang Y, Peng W, Li Z, You C, Zhao Y, Tang D, Wang B, Li S. Unexpected Reactions of α,β‐Unsaturated Fatty Acids Provide Insight into the Mechanisms of CYP152 Peroxygenases. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202111163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yuanyuan Jiang
- State Key Laboratory of Microbial Technology Shandong University No. 72 Binhai Road Qingdao Shandong 266237 China
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess Technology Chinese Academy of Sciences No. 189 Songling Road Qingdao Shandong 266101 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wei Peng
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Zhong Li
- State Key Laboratory of Microbial Technology Shandong University No. 72 Binhai Road Qingdao Shandong 266237 China
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess Technology Chinese Academy of Sciences No. 189 Songling Road Qingdao Shandong 266101 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Cai You
- State Key Laboratory of Microbial Technology Shandong University No. 72 Binhai Road Qingdao Shandong 266237 China
| | - Yue Zhao
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery Ministry of Education School of Pharmaceutical Sciences Wuhan University Wuhan 430071 China
| | - Dandan Tang
- State Key Laboratory of Microbial Technology Shandong University No. 72 Binhai Road Qingdao Shandong 266237 China
| | - Binju Wang
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Shengying Li
- State Key Laboratory of Microbial Technology Shandong University No. 72 Binhai Road Qingdao Shandong 266237 China
- Laboratory for Marine Biology and Biotechnology Qingdao National Laboratory for Marine Science and Technology Qingdao Shandong 266237 China
| |
Collapse
|
8
|
Jiang Y, Peng W, Li Z, You C, Zhao Y, Tang D, Wang B, Li S. Unexpected Reactions of α,β-Unsaturated Fatty Acids Provide Insight into the Mechanisms of CYP152 Peroxygenases. Angew Chem Int Ed Engl 2021; 60:24694-24701. [PMID: 34523786 DOI: 10.1002/anie.202111163] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/06/2021] [Indexed: 11/08/2022]
Abstract
CYP152 peroxygenases catalyze decarboxylation and hydroxylation of fatty acids using H2 O2 as cofactor. To understand the molecular basis for the chemo- and regioselectivity of these unique P450 enzymes, we analyze the activities of three CYP152 peroxygenases (OleTJE , P450SPα , P450BSβ ) towards cis- and trans-dodecenoic acids as substrate probes. The unexpected 6S-hydroxylation of the trans-isomer and 4R-hydroxylation of the cis-isomer by OleTJE , and molecular docking results suggest that the unprecedented selectivity is due to OleTJE 's preference of C2-C3 cis-configuration. In addition to the common epoxide products, undecanal is the unexpected major product of P450SPα and P450BSβ regardless of the cis/trans-configuration of substrates. The combined H2 18 O2 tracing experiments, MD simulations, and QM/MM calculations unravel an unusual mechanism for Compound I-mediated aldehyde formation in which the active site water derived from H2 O2 activation is involved in the generation of a four-membered ring lactone intermediate. These findings provide new insights into the unusual mechanisms of CYP152 peroxygenases.
Collapse
Affiliation(s)
- Yuanyuan Jiang
- State Key Laboratory of Microbial Technology, Shandong University, No. 72 Binhai Road, Qingdao, Shandong, 266237, China.,Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong, 266101, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Wei Peng
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Zhong Li
- State Key Laboratory of Microbial Technology, Shandong University, No. 72 Binhai Road, Qingdao, Shandong, 266237, China.,Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong, 266101, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Cai You
- State Key Laboratory of Microbial Technology, Shandong University, No. 72 Binhai Road, Qingdao, Shandong, 266237, China
| | - Yue Zhao
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, School of Pharmaceutical Sciences, Wuhan University, Wuhan, 430071, China
| | - Dandan Tang
- State Key Laboratory of Microbial Technology, Shandong University, No. 72 Binhai Road, Qingdao, Shandong, 266237, China
| | - Binju Wang
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Shengying Li
- State Key Laboratory of Microbial Technology, Shandong University, No. 72 Binhai Road, Qingdao, Shandong, 266237, China.,Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Qingdao, Shandong, 266237, China
| |
Collapse
|
9
|
Intasian P, Prakinee K, Phintha A, Trisrivirat D, Weeranoppanant N, Wongnate T, Chaiyen P. Enzymes, In Vivo Biocatalysis, and Metabolic Engineering for Enabling a Circular Economy and Sustainability. Chem Rev 2021; 121:10367-10451. [PMID: 34228428 DOI: 10.1021/acs.chemrev.1c00121] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Since the industrial revolution, the rapid growth and development of global industries have depended largely upon the utilization of coal-derived chemicals, and more recently, the utilization of petroleum-based chemicals. These developments have followed a linear economy model (produce, consume, and dispose). As the world is facing a serious threat from the climate change crisis, a more sustainable solution for manufacturing, i.e., circular economy in which waste from the same or different industries can be used as feedstocks or resources for production offers an attractive industrial/business model. In nature, biological systems, i.e., microorganisms routinely use their enzymes and metabolic pathways to convert organic and inorganic wastes to synthesize biochemicals and energy required for their growth. Therefore, an understanding of how selected enzymes convert biobased feedstocks into special (bio)chemicals serves as an important basis from which to build on for applications in biocatalysis, metabolic engineering, and synthetic biology to enable biobased processes that are greener and cleaner for the environment. This review article highlights the current state of knowledge regarding the enzymatic reactions used in converting biobased wastes (lignocellulosic biomass, sugar, phenolic acid, triglyceride, fatty acid, and glycerol) and greenhouse gases (CO2 and CH4) into value-added products and discusses the current progress made in their metabolic engineering. The commercial aspects and life cycle assessment of products from enzymatic and metabolic engineering are also discussed. Continued development in the field of metabolic engineering would offer diversified solutions which are sustainable and renewable for manufacturing valuable chemicals.
Collapse
Affiliation(s)
- Pattarawan Intasian
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand
| | - Kridsadakorn Prakinee
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand
| | - Aisaraphon Phintha
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand.,Department of Biochemistry and Center for Excellence in Protein and Enzyme Technology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Duangthip Trisrivirat
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand
| | - Nopphon Weeranoppanant
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand.,Department of Chemical Engineering, Faculty of Engineering, Burapha University, 169, Long-hard Bangsaen, Saensook, Muang, Chonburi 20131, Thailand
| | - Thanyaporn Wongnate
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand
| | - Pimchai Chaiyen
- School of Biomolecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley, Rayong 21210, Thailand
| |
Collapse
|
10
|
Markel U, Lanvers P, Sauer DF, Wittwer M, Dhoke GV, Davari MD, Schiffels J, Schwaneberg U. A Photoclick-Based High-Throughput Screening for the Directed Evolution of Decarboxylase OleT. Chemistry 2021; 27:954-958. [PMID: 32955127 PMCID: PMC7839715 DOI: 10.1002/chem.202003637] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/15/2020] [Indexed: 11/30/2022]
Abstract
Enzymatic oxidative decarboxylation is an up-and-coming reaction yet lacking efficient screening methods for the directed evolution of decarboxylases. Here, we describe a simple photoclick assay for the detection of decarboxylation products and its application in a proof-of-principle directed evolution study on the decarboxylase OleT. The assay was compatible with two frequently used OleT operation modes (directly using hydrogen peroxide as the enzyme's co-substrate or using a reductase partner) and the screening of saturation mutagenesis libraries identified two enzyme variants shifting the enzyme's substrate preference from long chain fatty acids toward styrene derivatives. Overall, this photoclick assay holds promise to speed-up the directed evolution of OleT and other decarboxylases.
Collapse
Affiliation(s)
- Ulrich Markel
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Pia Lanvers
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Daniel F. Sauer
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Malte Wittwer
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Gaurao V. Dhoke
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Mehdi D. Davari
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Johannes Schiffels
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
| | - Ulrich Schwaneberg
- Institute of BiotechnologyRWTH Aachen UniversityWorringerweg 352074AachenGermany
- DWI—Leibniz Institute for Interactive MaterialsForckenbeckstraße 5052074AachenGermany
| |
Collapse
|
11
|
Bauer D, Zachos I, Sieber V. Production of Propene from n-Butanol: A Three-Step Cascade Utilizing the Cytochrome P450 Fatty Acid Decarboxylase OleT JE. Chembiochem 2020; 21:3273-3281. [PMID: 32656928 PMCID: PMC7754297 DOI: 10.1002/cbic.202000378] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 07/09/2020] [Indexed: 11/22/2022]
Abstract
Propene is one of the most important starting materials in the chemical industry. Herein, we report an enzymatic cascade reaction for the biocatalytic production of propene starting from n-butanol, thus offering a biobased production from glucose. In order to create an efficient system, we faced the issue of an optimal cofactor supply for the fatty acid decarboxylase OleTJE , which is said to be driven by either NAD(P)H or H2 O2 . In the first system, we used an alcohol and aldehyde dehydrogenase coupled to OleTJE by the electron-transfer complex putidaredoxin reductase/putidaredoxin, allowing regeneration of the NAD+ cofactor. With the second system, we intended full oxidation of n-butanol to butyric acid, generating one equivalent of H2 O2 that can be used for the oxidative decarboxylation. As the optimal substrate is a long-chain fatty acid, we also tried to create an improved variant for the decarboxylation of butyric acid by using rational protein design. Within a mutational study with 57 designed mutants, we generated the mutant OleTV292I , which showed a 2.4-fold improvement in propene production in our H2 O2 -driven cascade system and reached total turnover numbers >1000.
Collapse
Affiliation(s)
- Daniel Bauer
- Chair of Chemistry of Biogenic ResourcesCampus Straubing for Biotechnology and SustainabilityTechnical University of MunichSchulgasse 1694315StraubingGermany
| | - Ioannis Zachos
- Chair of Chemistry of Biogenic ResourcesCampus Straubing for Biotechnology and SustainabilityTechnical University of MunichSchulgasse 1694315StraubingGermany
| | - Volker Sieber
- Chair of Chemistry of Biogenic ResourcesCampus Straubing for Biotechnology and SustainabilityTechnical University of MunichSchulgasse 1694315StraubingGermany
- TUM Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748GarchingGermany
- Bio, Electro and Chemocatalysis BioCat, Straubing BranchFraunhofer Institute for Interfacial Engineering and Biotechnology IGBSchulgasse 11a94315StraubingGermany
- School of Chemistry and Molecular Biosciences, Chemistry Building 68The University of QueenslandCooper RoadSt. Lucia4072QueenslandAustralia
| |
Collapse
|
12
|
Butler LM, Perone Y, Dehairs J, Lupien LE, de Laat V, Talebi A, Loda M, Kinlaw WB, Swinnen JV. Lipids and cancer: Emerging roles in pathogenesis, diagnosis and therapeutic intervention. Adv Drug Deliv Rev 2020; 159:245-293. [PMID: 32711004 PMCID: PMC7736102 DOI: 10.1016/j.addr.2020.07.013] [Citation(s) in RCA: 285] [Impact Index Per Article: 71.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 07/02/2020] [Accepted: 07/16/2020] [Indexed: 02/06/2023]
Abstract
With the advent of effective tools to study lipids, including mass spectrometry-based lipidomics, lipids are emerging as central players in cancer biology. Lipids function as essential building blocks for membranes, serve as fuel to drive energy-demanding processes and play a key role as signaling molecules and as regulators of numerous cellular functions. Not unexpectedly, cancer cells, as well as other cell types in the tumor microenvironment, exploit various ways to acquire lipids and extensively rewire their metabolism as part of a plastic and context-dependent metabolic reprogramming that is driven by both oncogenic and environmental cues. The resulting changes in the fate and composition of lipids help cancer cells to thrive in a changing microenvironment by supporting key oncogenic functions and cancer hallmarks, including cellular energetics, promoting feedforward oncogenic signaling, resisting oxidative and other stresses, regulating intercellular communication and immune responses. Supported by the close connection between altered lipid metabolism and the pathogenic process, specific lipid profiles are emerging as unique disease biomarkers, with diagnostic, prognostic and predictive potential. Multiple preclinical studies illustrate the translational promise of exploiting lipid metabolism in cancer, and critically, have shown context dependent actionable vulnerabilities that can be rationally targeted, particularly in combinatorial approaches. Moreover, lipids themselves can be used as membrane disrupting agents or as key components of nanocarriers of various therapeutics. With a number of preclinical compounds and strategies that are approaching clinical trials, we are at the doorstep of exploiting a hitherto underappreciated hallmark of cancer and promising target in the oncologist's strategy to combat cancer.
Collapse
Affiliation(s)
- Lisa M Butler
- Adelaide Medical School and Freemasons Foundation Centre for Men's Health, University of Adelaide, Adelaide, SA 5005, Australia; South Australian Health and Medical Research Institute, Adelaide, SA 5000, Australia
| | - Ylenia Perone
- Department of Surgery and Cancer, Imperial College London, Imperial Centre for Translational and Experimental Medicine, London, UK
| | - Jonas Dehairs
- Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, 3000 Leuven, Belgium
| | - Leslie E Lupien
- Program in Experimental and Molecular Medicine, Geisel School of Medicine at Dartmouth, 1 Medical Center Drive, Lebanon, NH 037560, USA
| | - Vincent de Laat
- Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, 3000 Leuven, Belgium
| | - Ali Talebi
- Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, 3000 Leuven, Belgium
| | - Massimo Loda
- Pathology and Laboratory Medicine, Weill Cornell Medical College, Cornell University, New York, NY 10065, USA
| | - William B Kinlaw
- The Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, 1 Medical Center Drive, Lebanon, NH 03756, USA
| | - Johannes V Swinnen
- Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, 3000 Leuven, Belgium.
| |
Collapse
|
13
|
Jaroensuk J, Intasian P, Wattanasuepsin W, Akeratchatapan N, Kesornpun C, Kittipanukul N, Chaiyen P. Enzymatic reactions and pathway engineering for the production of renewable hydrocarbons. J Biotechnol 2020; 309:1-19. [DOI: 10.1016/j.jbiotec.2019.12.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 12/14/2019] [Accepted: 12/15/2019] [Indexed: 01/23/2023]
|
14
|
Jiang Y, Li Z, Zheng S, Xu H, Zhou YJ, Gao Z, Meng C, Li S. Establishing an enzyme cascade for one-pot production of α-olefins from low-cost triglycerides and oils without exogenous H 2O 2 addition. BIOTECHNOLOGY FOR BIOFUELS 2020; 13:52. [PMID: 32190117 PMCID: PMC7075034 DOI: 10.1186/s13068-020-01684-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 02/21/2020] [Indexed: 05/04/2023]
Abstract
BACKGROUND Biological α-olefins can be used as both biofuels and high value-added chemical precursors to lubricants, polymers, and detergents. The prototypic CYP152 peroxygenase family member OleTJE from Jeotgalicoccus sp. ATCC 8456 catalyzes a single-step decarboxylation of free fatty acids (FFAs) to form α-olefins using H2O2 as a cofactor, thus attracting much attention since its discovery. To improve the productivity of α-olefins, significant efforts on protein engineering, electron donor engineering, and metabolic engineering of OleTJE have been made. However, little success has been achieved in obtaining α-olefin high-producer microorganisms due to multiple reasons such as the tight regulation of FFA biosynthesis, the difficulty of manipulating multi-enzyme metabolic network, and the poor catalytic performance of OleTJE. RESULTS In this study, a novel enzyme cascade was developed for one-pot production of α-olefins from low-cost triacylglycerols (TAGs) and natural oils without exogenous H2O2 addition. This artificial biocatalytic route consists of a lipase (CRL, AOL or Lip2) for TAG hydrolysis to produce glycerol and free fatty acids (FFAs), an alditol oxidase (AldO) for H2O2 generation upon glycerol oxidation, and the P450 fatty acid decarboxylase OleTJE for FFA decarboxylation using H2O2 generated in situ. The multi-enzyme system was systematically optimized leading to the production of α-olefins with the conversion rates ranging from 37.2 to 68.5%. Furthermore, a reaction using lyophilized CRL/OleTJE/AldO enzymes at an optimized ratio (5 U/6 μM/30 μM) gave a promising α-olefin yield of 0.53 g/L from 1500 μM (~1 g/L) coconut oil. CONCLUSIONS The one-pot enzyme cascade was successfully established and applied to prepare high value-added α-olefins from low-cost and renewable TAGs/natural oils. This system is independent of exogenous addition of H2O2, thus not only circumventing the detrimental effect of H2O2 on the stability and activity of involved enzymes, but also lower the overall costs on the TAG-to-olefin transformation. It is anticipated that this biotransformation system will become industrially relevant in the future upon more engineering efforts based on this proof-of-concept work.
Collapse
Affiliation(s)
- Yuanyuan Jiang
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Zhong Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Shanmin Zheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao, 266237 Shandong China
- School of Life Sciences, Shandong University of Technology, Zibo, 255000 Shandong China
| | - Huifang Xu
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Yongjin J. Zhou
- Division of Biotechnology, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023 Liaoning China
| | - Zhengquan Gao
- School of Life Sciences, Shandong University of Technology, Zibo, 255000 Shandong China
| | - Chunxiao Meng
- School of Life Sciences, Shandong University of Technology, Zibo, 255000 Shandong China
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao, 266237 Shandong China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237 Shandong China
| |
Collapse
|
15
|
Xu H, Liang W, Ning L, Jiang Y, Yang W, Wang C, Qi F, Ma L, Du L, Fourage L, Zhou YJ, Li S. Directed Evolution of P450 Fatty Acid Decarboxylases via High‐Throughput Screening towards Improved Catalytic Activity. ChemCatChem 2019. [DOI: 10.1002/cctc.201901347] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Huifang Xu
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
| | - Weinan Liang
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Linlin Ning
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yuanyuan Jiang
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Wenxia Yang
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
| | - Cong Wang
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
| | - Feifei Qi
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
| | - Li Ma
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
- State Key Laboratory of Microbial TechnologyShandong University Shandong 266237 P. R. China
| | - Lei Du
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
| | | | - Yongjin J. Zhou
- Division of Biotechnology Dalian Institute of Chemical Physics (DICP)Chinese Academy of Sciences Dalian 116023 P. R. China
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology CAS Key Laboratory of Biofuels Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Shandong 266101 P. R. China
- State Key Laboratory of Microbial TechnologyShandong University Shandong 266237 P. R. China
- Laboratory for Marine Biology and BiotechnologyQingdao National Laboratory for Marine Science and Technology Shandong 266237 P. R. China
| |
Collapse
|
16
|
Greule A, Stok JE, De Voss JJ, Cryle MJ. Unrivalled diversity: the many roles and reactions of bacterial cytochromes P450 in secondary metabolism. Nat Prod Rep 2019; 35:757-791. [PMID: 29667657 DOI: 10.1039/c7np00063d] [Citation(s) in RCA: 140] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Covering: 2000 up to 2018 The cytochromes P450 (P450s) are a superfamily of heme-containing monooxygenases that perform diverse catalytic roles in many species, including bacteria. The P450 superfamily is widely known for the hydroxylation of unactivated C-H bonds, but the diversity of reactions that P450s can perform vastly exceeds this undoubtedly impressive chemical transformation. Within bacteria, P450s play important roles in many biosynthetic and biodegradative processes that span a wide range of secondary metabolite pathways and present diverse chemical transformations. In this review, we aim to provide an overview of the range of chemical transformations that P450 enzymes can catalyse within bacterial secondary metabolism, with the intention to provide an important resource to aid in understanding of the potential roles of P450 enzymes within newly identified bacterial biosynthetic pathways.
Collapse
Affiliation(s)
- Anja Greule
- The Monash Biomedicine Discovery Institute, Department of Biochemistry and Molecular Biology, ARC Centre of Excellence in Advanced Molecular Imaging, Monash University, Clayton, Victoria 3800, Australia. and EMBL Australia, Monash University, Clayton, Victoria 3800, Australia
| | - Jeanette E Stok
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane 4072, Australia.
| | - James J De Voss
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane 4072, Australia.
| | - Max J Cryle
- The Monash Biomedicine Discovery Institute, Department of Biochemistry and Molecular Biology, ARC Centre of Excellence in Advanced Molecular Imaging, Monash University, Clayton, Victoria 3800, Australia. and EMBL Australia, Monash University, Clayton, Victoria 3800, Australia and Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Jahnstrasse 29, 69120 Heidelberg, Germany.
| |
Collapse
|
17
|
Manley OM, Fan R, Guo Y, Makris TM. Oxidative Decarboxylase UndA Utilizes a Dinuclear Iron Cofactor. J Am Chem Soc 2019; 141:8684-8688. [DOI: 10.1021/jacs.9b02545] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Olivia M. Manley
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Ruixi Fan
- Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Yisong Guo
- Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Thomas M. Makris
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| |
Collapse
|
18
|
Jiang Y, Li Z, Wang C, Zhou YJ, Xu H, Li S. Biochemical characterization of three new α-olefin-producing P450 fatty acid decarboxylases with a halophilic property. BIOTECHNOLOGY FOR BIOFUELS 2019; 12:79. [PMID: 30996734 PMCID: PMC6452516 DOI: 10.1186/s13068-019-1419-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 03/27/2019] [Indexed: 05/21/2023]
Abstract
BACKGROUND The CYP152 family member OleTJE from Jeotgalicoccus sp. ATCC 8456 has been well-known to catalyze the unusual one-step decarboxylation of free fatty acids towards the formation of terminal alkenes. Efforts to tune up its decarboxylation activity for better production of biological alkenes have been extensively explored via approaches such as site-directed mutagenesis and electron source engineering, but with limited success. To gain more insights into the decarboxylation mechanism and reaction bifurcation (decarboxylation versus hydroxylation), we turned to an alternative approach to explore the natural CYP152 resources for a better variety of enzyme candidates. RESULTS We biochemically characterized three new P450 fatty acid decarboxylases including OleTJH, OleTSQ and OleTSA, with respect to their substrate specificity, steady-state kinetics, and salt effects. These enzymes all act as an OleTJE-like fatty acid decarboxylase being able to decarboxylate a range of straight-chain saturated fatty acids (C8-C20) to various degrees. Site-directed mutagenesis analysis to the lower activity P450 enzyme OleTSA revealed a number of key amino acid residues within the substrate-binding pocket (T47F, I177L, V319A and L405I) that are important for delicate substrate positioning of different chain-length fatty acids and thus the decarboxylation versus hydroxylation chemoselectivity, in particular for the mid-chain fatty acids (C8-C12). In addition, the three new decarboxylases exhibited optimal catalytic activity and stability at a salt concentration of 0.5 M, and were thus classified as moderate halophilic enzymes. CONCLUSION The P450 fatty acid decarboxylases OleTJE, OleTJH, OleTSQ and OleTSA belong to a novel group of moderate halophilic P450 enzymes. OleTJH from Jeotgalicoccus halophilus shows the decarboxylation activity, kinetic parameters, as well as salt tolerance and stability that are comparable to OleTJE. Site-directed mutagenesis of several key amino acid residues near substrate-binding pocket provides important guidance for further engineering of these P450 fatty acid decarboxylases that hold promising application potential for production of α-olefin biohydrocarbons.
Collapse
Affiliation(s)
- Yuanyuan Jiang
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Zhong Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Cong Wang
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Yongjin J. Zhou
- Division of Biotechnology, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023 China
| | - Huifang Xu
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao, 266237 Shandong China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237 Shandong China
| |
Collapse
|
19
|
Zhang W, Du L, Li F, Zhang X, Qu Z, Han L, Li Z, Sun J, Qi F, Yao Q, Sun Y, Geng C, Li S. Mechanistic Insights into Interactions between Bacterial Class I P450 Enzymes and Redox Partners. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02913] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wei Zhang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao, Shandong 266237, China
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Lei Du
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Fengwei Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Xingwang Zhang
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Zepeng Qu
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, China
| | - Lei Han
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, Shandong 266109, China
| | - Zhong Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, China
| | - Jingran Sun
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Fengxia Qi
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Qiuping Yao
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Yue Sun
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Ce Geng
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology, CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, Shandong 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, China
| |
Collapse
|
20
|
Different Behaviors of a Substrate in P450 Decarboxylase and Hydroxylase Reveal Reactivity-Enabling Actors. Sci Rep 2018; 8:12826. [PMID: 30150737 PMCID: PMC6110716 DOI: 10.1038/s41598-018-31237-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 08/14/2018] [Indexed: 11/10/2022] Open
Abstract
Biological routes to the production of fuels from renewable feedstocks hold significant promise in our efforts towards a sustainable future. The fatty acid decarboxylase enzyme (OleTJE) is a cytochrome P450 enzyme that converts long and medium chain fatty acids to terminal alkenes and shares significant similarities in terms of structure, substrate scope and mechanism with the hydroxylase cytochrome P450 (P450BSβ). Recent reports have demonstrated that catalytic pathways in these enzymes bifurcate when the heme is in its iron-hydroxo (compound II) state. In spite of significant similarities, the fundamental underpinnings of their different characteristic wild-type reactivities remain ambiguous. Here, we develop point charges, modified parameters and report molecular simulations of this crucial intermediate step. Water occupancies and substrate mobility at the active site are observed to be vital differentiating aspects between the two enzymes in the compound II state and corroborate recent experimental hypotheses. Apart from increased substrate mobility in the hydroxylase, which could have implications for enabling the rebound mechanism for hydroxylation, OleTJE is characterized by much stronger binding of the substrate carboxylate group to the active site arginine, implicating it as an important enabling actor for decarboxylation.
Collapse
|
21
|
Wise CE, Hsieh CH, Poplin NL, Makris TM. Dioxygen Activation by the Biofuel-Generating Cytochrome P450 OleT. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02631] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Courtney E. Wise
- University of South Carolina, Department of Chemistry and Biochemistry, 631 Sumter Street, Columbia, South Carolina 29208, United States
| | - Chun H. Hsieh
- University of South Carolina, Department of Chemistry and Biochemistry, 631 Sumter Street, Columbia, South Carolina 29208, United States
| | - Nathan L. Poplin
- University of South Carolina, Department of Chemistry and Biochemistry, 631 Sumter Street, Columbia, South Carolina 29208, United States
| | - Thomas M. Makris
- University of South Carolina, Department of Chemistry and Biochemistry, 631 Sumter Street, Columbia, South Carolina 29208, United States
| |
Collapse
|
22
|
Huang X, Groves JT. Oxygen Activation and Radical Transformations in Heme Proteins and Metalloporphyrins. Chem Rev 2018; 118:2491-2553. [PMID: 29286645 PMCID: PMC5855008 DOI: 10.1021/acs.chemrev.7b00373] [Citation(s) in RCA: 591] [Impact Index Per Article: 98.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Indexed: 12/20/2022]
Abstract
As a result of the adaptation of life to an aerobic environment, nature has evolved a panoply of metalloproteins for oxidative metabolism and protection against reactive oxygen species. Despite the diverse structures and functions of these proteins, they share common mechanistic grounds. An open-shell transition metal like iron or copper is employed to interact with O2 and its derived intermediates such as hydrogen peroxide to afford a variety of metal-oxygen intermediates. These reactive intermediates, including metal-superoxo, -(hydro)peroxo, and high-valent metal-oxo species, are the basis for the various biological functions of O2-utilizing metalloproteins. Collectively, these processes are called oxygen activation. Much of our understanding of the reactivity of these reactive intermediates has come from the study of heme-containing proteins and related metalloporphyrin compounds. These studies not only have deepened our understanding of various functions of heme proteins, such as O2 storage and transport, degradation of reactive oxygen species, redox signaling, and biological oxygenation, etc., but also have driven the development of bioinorganic chemistry and biomimetic catalysis. In this review, we survey the range of O2 activation processes mediated by heme proteins and model compounds with a focus on recent progress in the characterization and reactivity of important iron-oxygen intermediates. Representative reactions initiated by these reactive intermediates as well as some context from prior decades will also be presented. We will discuss the fundamental mechanistic features of these transformations and delineate the underlying structural and electronic factors that contribute to the spectrum of reactivities that has been observed in nature as well as those that have been invented using these paradigms. Given the recent developments in biocatalysis for non-natural chemistries and the renaissance of radical chemistry in organic synthesis, we envision that new enzymatic and synthetic transformations will emerge based on the radical processes mediated by metalloproteins and their synthetic analogs.
Collapse
Affiliation(s)
- Xiongyi Huang
- Department
of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
- Department
of Chemistry, California Institute of Technology, Pasadena, California 91125, United States
| | - John T. Groves
- Department
of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
| |
Collapse
|
23
|
Bojarra S, Reichert D, Grote M, Baraibar ÁG, Dennig A, Nidetzky B, Mügge C, Kourist R. Bio-based α,ω-Functionalized Hydrocarbons from Multi-step Reaction Sequences with Bio- and Metallo-catalysts Based on the Fatty Acid Decarboxylase OleTJE. ChemCatChem 2018. [DOI: 10.1002/cctc.201701804] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Samiro Bojarra
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Dennis Reichert
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
- Current address: Institute for Biochemistry; Westfälische Wilhelms-Universität Münster; Wilhelm-Klemm-Strasse 2 48149 Münster Germany
| | - Marius Grote
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Álvaro Gómez Baraibar
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Alexander Dennig
- Institute of Biotechnology and Biochemical Engineering; Graz University of Technology; Petersgasse 12 8010 Graz Austria
| | - Bernd Nidetzky
- Institute of Biotechnology and Biochemical Engineering; Graz University of Technology; Petersgasse 12 8010 Graz Austria
| | - Carolin Mügge
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Robert Kourist
- Junior Research Group for Microbial Biotechnology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
- Permanent address: Institute of Molecular Biotechnology; Graz University of Technology; Petersgasse 14 8010 Graz Austria
| |
Collapse
|
24
|
Amaya JA, Rutland CD, Leschinsky N, Makris TM. A Distal Loop Controls Product Release and Chemo- and Regioselectivity in Cytochrome P450 Decarboxylases. Biochemistry 2017; 57:344-353. [PMID: 29227633 DOI: 10.1021/acs.biochem.7b01065] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Cytochrome P450 OleT utilizes hydrogen peroxide (H2O2) to catalyze the decarboxylation or hydroxylation of fatty acid (FA) substrates. Both reactions are initiated through the abstraction of a substrate hydrogen atom by the high-valent iron-oxo intermediate known as Compound I. Here, we specifically probe the influence of substrate coordination on OleT reaction partitioning through the combined use of fluorescent and electron paramagnetic resonance (EPR)-active FA probes and mutagenesis of a structurally disordered F-G loop that is distal from the heme-iron active site. Both probes are efficiently metabolized by OleT and efficiently trigger the formation of Compound I. Transient fluorescence and EPR reveal a slow product release step, mediated by the F-G loop, that limits OleT turnover. A single-amino acid change or excision of the loop reveals that this region establishes critical interactions to anchor FA substrates in place. The stabilization afforded by the F-G loop is essential for regulating regiospecific C-H abstraction and allowing for efficient decarboxylation to occur. These results highlight a regulatory strategy whereby the fate of activated oxygen species can be controlled at distances far removed from the site of chemistry.
Collapse
Affiliation(s)
- José A Amaya
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Cooper D Rutland
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Nicholas Leschinsky
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Thomas M Makris
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| |
Collapse
|
25
|
Hsieh CH, Huang X, Amaya JA, Rutland CD, Keys CL, Groves JT, Austin RN, Makris TM. The Enigmatic P450 Decarboxylase OleT Is Capable of, but Evolved To Frustrate, Oxygen Rebound Chemistry. Biochemistry 2017; 56:3347-3357. [PMID: 28603981 DOI: 10.1021/acs.biochem.7b00338] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OleT is a cytochrome P450 enzyme that catalyzes the removal of carbon dioxide from variable chain length fatty acids to form 1-alkenes. In this work, we examine the binding and metabolic profile of OleT with shorter chain length (n ≤ 12) fatty acids that can form liquid transportation fuels. Transient kinetics and product analyses confirm that OleT capably activates hydrogen peroxide with shorter substrates to form the high-valent intermediate Compound I and largely performs C-C bond scission. However, the enzyme also produces fatty alcohol side products using the high-valent iron oxo chemistry commonly associated with insertion of oxygen into hydrocarbons. When presented with a short chain fatty acid that can initiate the formation of Compound I, OleT oxidizes the diagnostic probe molecules norcarane and methylcyclopropane in a manner that is reminiscent of reactions of many CYP hydroxylases with radical clock substrates. These data are consistent with a decarboxylation mechanism in which Compound I abstracts a substrate hydrogen atom in the initial step. Positioning of the incipient substrate radical is a crucial element in controlling the efficiency of activated OH rebound.
Collapse
Affiliation(s)
- Chun H Hsieh
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Xiongyi Huang
- Department of Chemistry, Princeton University , Princeton, New Jersey 08544, United States
| | - José A Amaya
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Cooper D Rutland
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - Carson L Keys
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| | - John T Groves
- Department of Chemistry, Princeton University , Princeton, New Jersey 08544, United States
| | - Rachel N Austin
- Department of Chemistry, Barnard College, Columbia University , New York, New York 10027, United States
| | - Thomas M Makris
- Department of Chemistry and Biochemistry, University of South Carolina , Columbia, South Carolina 29208, United States
| |
Collapse
|
26
|
Xu H, Ning L, Yang W, Fang B, Wang C, Wang Y, Xu J, Collin S, Laeuffer F, Fourage L, Li S. In vitro oxidative decarboxylation of free fatty acids to terminal alkenes by two new P450 peroxygenases. BIOTECHNOLOGY FOR BIOFUELS 2017; 10:208. [PMID: 28912830 PMCID: PMC5588734 DOI: 10.1186/s13068-017-0894-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 08/28/2017] [Indexed: 05/21/2023]
Abstract
BACKGROUND P450 fatty acid decarboxylases represented by the unusual CYP152 peroxygenase family member OleTJE have been receiving great attention recently since these P450 enzymes are able to catalyze the simple and direct production of 1-alkenes for potential applications in biofuels and biomaterials. To gain more mechanistic insights, broader substrate spectra, and improved decarboxylative activities, it is demanded to discover and investigate more P450 fatty acid decarboxylases. RESULTS Here, we describe for the first time the expression, purification, and in vitro biochemical characterization of two new CYP152 peroxygenases, CYP-Aa162 and CYP-Sm46Δ29, that are capable of decarboxylating straight-chain saturated fatty acids. Both enzymes were found to catalyze the decarboxylation and hydroxylation of a broad range of free fatty acids (C10-C20) with overlapping substrate specificity, yet distinct chemoselectivity. CYP-Sm46Δ29 works primarily as a fatty (lauric) acid decarboxylase (66.1 ± 3.9% 1-undecene production) while CYP-Aa162 more as a fatty (lauric) acid hydroxylase (72.2 ± 0.9% hydroxy lauric acid production). Notably, the optical spectroscopic analysis of functional CYP-Sm46Δ29 revealed no characteristic P450 band, suggesting a unique heme coordination environment. Active-site mutagenesis analysis showed that substitution with the proposed key decarboxylation-modulating residues, His85 and Ile170, enhanced the decarboxylation activity of CYP-Aa162 and P450BSβ, emphasizing the importance of these residues in directing the decarboxylation pathway. Furthermore, the steady-state kinetic analysis of CYP-Aa162 and CYP-Sm46Δ29 revealed both cooperative and substrate inhibition behaviors which are substrate carbon chain length dependent. CONCLUSIONS Our data identify CYP-Sm46Δ29 as an efficient OleTJE-like fatty acid decarboxylase. Oxidative decarboxylation chemoselectivity of the CYP152 decarboxylases is largely dependent upon the carbon chain length of fatty acid substrates and their precise positioning in the enzyme active site. Finally, the kinetic mode analysis of the enzymes could provide important guidance for future process design.
Collapse
Affiliation(s)
- Huifang Xu
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Linlin Ning
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Wenxia Yang
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Bo Fang
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Cong Wang
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Yun Wang
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- Single-Cell Center, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Jian Xu
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- Single-Cell Center, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| | - Severine Collin
- Total Refinery and Chemistry, SDR/Biofuels, Tour Coupole, 2, PI. Jean Millier, 92400 Courbevoie, France
| | - Frederic Laeuffer
- Total Refinery and Chemistry, SDR/Biofuels, Tour Coupole, 2, PI. Jean Millier, 92400 Courbevoie, France
| | - Laurent Fourage
- Total Refinery and Chemistry, SDR/Biofuels, Tour Coupole, 2, PI. Jean Millier, 92400 Courbevoie, France
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
- CAS Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189 Songling Road, Qingdao, 266101 Shandong China
| |
Collapse
|
27
|
Zhang X, Li S. Expansion of chemical space for natural products by uncommon P450 reactions. Nat Prod Rep 2017; 34:1061-1089. [DOI: 10.1039/c7np00028f] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This review focuses on unusual P450 reactions related to new chemistry, skeleton construction, structure re-shaping, and protein–protein interactions in natural product biosynthesis, which play significant roles in chemical space expansion for natural products.
Collapse
Affiliation(s)
- Xingwang Zhang
- Shandong Provincial Key Laboratory of Synthetic Biology
- CAS Key Laboratory of Biofuels at Qingdao Institute of Bioenergy and Bioprocess Technology
- Chinese Academy of Sciences
- Qingdao
- China
| | - Shengying Li
- Shandong Provincial Key Laboratory of Synthetic Biology
- CAS Key Laboratory of Biofuels at Qingdao Institute of Bioenergy and Bioprocess Technology
- Chinese Academy of Sciences
- Qingdao
- China
| |
Collapse
|