1
|
Yang L, Li J, Xu Z, Yao P, Wu Q, Zhu D, Ma Y. Asymmetric Synthesis of Fused-Ring Tetrahydroisoquinolines and Tetrahydro-β-carbolines from 2-Arylethylamines via a Chemoenzymatic Approach. Org Lett 2022; 24:6531-6536. [PMID: 36066397 DOI: 10.1021/acs.orglett.2c02466] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
While chiral fused-ring tetrahydroisoquinoline (THIQ) and tetrahydro-β-carboline (THβC) scaffolds have attracted considerable interest due to their wide spectrum of biological activities, the synthesis of optically pure chiral fused-ring THIQs and THβCs remains a challenging task. Herein, a group of active imine reductases were identified to convert the imine precursors into the corresponding enantiocomplementary fused-ring THIQs and THβCs with high enantioselectivity and conversion, establishing an efficient and green chemoenzymatic approach to fused-ring alkaloids from 2-arylethylamines.
Collapse
Affiliation(s)
- Linsong Yang
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China.,University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
| | - Jianjiong Li
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Zefei Xu
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Peiyuan Yao
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China.,University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
| | - Qiaqing Wu
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China.,University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
| | - Dunming Zhu
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China.,University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
| | - Yanhe Ma
- National Center of Technology Innovation for Synthetic Biology, National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, China.,University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
| |
Collapse
|
2
|
Zhan Z, Xu Z, Yu S, Feng J, Liu F, Yao P, Wu Q, Zhu D. Stereocomplementary Synthesis of a Key Intermediate for Tofacitinib via Enzymatic Dynamic Kinetic Resolution‐Reductive Amination. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200361] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Zhuangzhuang Zhan
- Key Laboratory of Industrial Fermentation Microbiology Ministry of Education College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 People's Republic of China
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Zefei Xu
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Shanshan Yu
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Jinhui Feng
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Fufeng Liu
- Key Laboratory of Industrial Fermentation Microbiology Ministry of Education College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 People's Republic of China
| | - Peiyuan Yao
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Qiaqing Wu
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Dunming Zhu
- National Technology Innovation Center of Synthetic Biology National Engineering Research Center of Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology Tianjin Institute of Industrial Biotechnology Chinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| |
Collapse
|
3
|
Rajakumara E, Abhishek S, Nitin K, Saniya D, Bajaj P, Schwaneberg U, Davari MD. Structure and Cooperativity in Substrate-Enzyme Interactions: Perspectives on Enzyme Engineering and Inhibitor Design. ACS Chem Biol 2022; 17:266-280. [PMID: 35041385 DOI: 10.1021/acschembio.1c00500] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Enzyme-based synthetic chemistry provides a green way to synthesize industrially important chemical scaffolds and provides incomparable substrate specificity and unmatched stereo-, regio-, and chemoselective product formation. However, using biocatalysts at an industrial scale has its challenges, like their narrow substrate scope, limited stability in large-scale one-pot reactions, and low expression levels. These limitations can be overcome by engineering and fine-tuning these biocatalysts using advanced protein engineering methods. A detailed understanding of the enzyme structure and catalytic mechanism and its structure-function relationship, cooperativity in binding of substrates, and dynamics of substrate-enzyme-cofactor complexes is essential for rational enzyme engineering for a specific purpose. This Review covers all these aspects along with an in-depth categorization of various industrially and pharmaceutically crucial bisubstrate enzymes based on their reaction mechanisms and their active site and substrate/cofactor-binding site structures. As the bisubstrate enzymes constitute around 60% of the known industrially important enzymes, studying their mechanism of actions and structure-activity relationship gives significant insight into deciding the targets for protein engineering for developing industrial biocatalysts. Thus, this Review is focused on providing a comprehensive knowledge of the bisubstrate enzymes' structure, their mechanisms, and protein engineering approaches to develop them into industrial biocatalysts.
Collapse
Affiliation(s)
- Eerappa Rajakumara
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Suman Abhishek
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Kulhar Nitin
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Dubey Saniya
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana 502285, India
| | - Priyanka Bajaj
- National Institute of Pharmaceutical Education and Research (NIPER), NH-44, Balanagar, Hyderabad 500037, India
| | - Ulrich Schwaneberg
- Institute of Biotechnology, RWTH Aachen University, Worringerweg 3, 52074 Aachen, Germany
- DWI-Leibniz Institute for Interactive Materials, Forckenbeckstraße 50, 52074 Aachen, Germany
| | - Mehdi D. Davari
- Department of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Weinberg 3, 06120 Halle, Germany
| |
Collapse
|
4
|
M VNUM, Faidh MA, Chadha A. The ornithine cyclodeaminase/µ-crystallin superfamily of proteins: A novel family of oxidoreductases for the biocatalytic synthesis of chiral amines. CURRENT RESEARCH IN BIOTECHNOLOGY 2022. [DOI: 10.1016/j.crbiot.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
|
5
|
Li F, Liang Y, Wei Y, Zheng Y, Du Y, Yu H. Biochemical and Structural Characterization of an (
R
)‐Selective Transaminase in the Asymmetric Synthesis of Chiral Hydroxy Amines. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100636] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Fulong Li
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
| | - Youxiang Liang
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
| | - Yuwen Wei
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
| | - Yukun Zheng
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
| | - Yan Du
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
| | - Huimin Yu
- Department of Chemical Engineering Tsinghua University Beijing 100084 People's Republic of China
- Key Laboratory of Industrial Biocatalysis the Ministry of Education Tsinghua University Beijing 100084 People's Republic of China
- Center for Synthetic and Systems Biology Tsinghua University Beijing 100084 People's Republic of China
| |
Collapse
|
6
|
Uma Mahesh VNM, Chadha A. Imine reduction by an Ornithine cyclodeaminase/μ-crystallin homolog purified from Candida parapsilosis ATCC 7330. ACTA ACUST UNITED AC 2021; 31:e00664. [PMID: 34557391 PMCID: PMC8446579 DOI: 10.1016/j.btre.2021.e00664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/19/2021] [Accepted: 08/02/2021] [Indexed: 11/26/2022]
Abstract
Novel imine reductase from yeast Candida parapsilosis purified and characterized. CpIM1 belongs to unexplored Ornithine cyclodeaminase/Mu crystallin protein family CpIM1 catalyzed stereospecific alkylamination of α-ketoacids/ketoesters. CpIM1 also reduced cyclic and aryl imines. First report on enzymatic alkylamination of α-ketoesters and reduction of arylimines.
We report a stereospecific imine reductase from Candida parapsilosis ATCC 7330 (CpIM1), a versatile biocatalyst and a rich source of highly stereospecific oxidoreductases. The recombinant gene was overexpressed in Escherichia coli and the protein CpIM1 was purified to homogeneity. This protein belongs to the Ornithine cyclodeaminase/ μ-crystallin (OCD-Mu) family of proteins which has only a few characterized members. CpIM1 catalyzed the alkylamination of α-keto acids/esters producing exclusively (S)-N-alkyl amino acids/esters e.g. N-methyl-l-alanine with > 90% conversion and > 99% enantiomeric excess (ee). The enzyme showed the highest activity for the alkylamination of pyruvate and methylamine leading to N-methyl-l-alanine with an apparent KM of 15.04 ± 2.8 mM and Vmax of 13.75 ± 1.07 μmol/min/mg. CpIM1 also catalyzed (i) the reduction of imines e.g. 2-methyl-1-pyrroline to (S)-2-methylpyrrolidine with ∼30% conversion and 75% ee and (ii) the dehydrogenation of cyclic amino acids e.g. l-Proline (as monitered by reduction of cofactor NADP+ spectrophotometrically).
Collapse
Affiliation(s)
- V N M Uma Mahesh
- Laboratory of Bioorganic Chemistry, Department of Biotechnology, Indian Institute of Technology Madras, Chennai 600 036, India
| | - Anju Chadha
- Laboratory of Bioorganic Chemistry, Department of Biotechnology, Indian Institute of Technology Madras, Chennai 600 036, India.,National Center for Catalysis Research, Indian Institute of Technology Madras, Chennai 600 036, India
| |
Collapse
|
7
|
Dong Y, Lund CJ, Porter GJ, Clarke RM, Zheng SL, Cundari TR, Betley TA. Enantioselective C–H Amination Catalyzed by Nickel Iminyl Complexes Supported by Anionic Bisoxazoline (BOX) Ligands. J Am Chem Soc 2021; 143:817-829. [DOI: 10.1021/jacs.0c09839] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuyang Dong
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| | - Colton J. Lund
- Department of Chemistry, Center for Advances Scientific Computing and Modeling (CASCaM), University of North Texas, Denton, Texas 76203, United States
| | - Gerard J. Porter
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| | - Ryan M. Clarke
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| | - Shao-Liang Zheng
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| | - Thomas R. Cundari
- Department of Chemistry, Center for Advances Scientific Computing and Modeling (CASCaM), University of North Texas, Denton, Texas 76203, United States
| | - Theodore A. Betley
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| |
Collapse
|
8
|
Zhang GX, You ZN, Yu JM, Liu YY, Pan J, Xu JH, Li CX. Discovery and Engineering of a Novel Baeyer-Villiger Monooxygenase with High Normal Regioselectivity. Chembiochem 2020; 22:1190-1195. [PMID: 33205522 DOI: 10.1002/cbic.202000478] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 11/12/2020] [Indexed: 11/07/2022]
Abstract
Baeyer-Villiger monooxygenases (BVMOs) are remarkable biocatalysts for the Baeyer-Villiger oxidation of ketones to generate esters or lactones. The regioselectivity of BVMOs is essential for determining the ratio of the two regioisomeric products ("normal" and "abnormal") when catalyzing asymmetric ketone substrates. Starting from a known normal-preferring BVMO sequence from Pseudomonas putida KT2440 (PpBVMO), a novel BVMO from Gordonia sihwensis (GsBVMO) with higher normal regioselectivity (up to 97/3) was identified. Furthermore, protein engineering increased the specificity constant (kcat /KM ) 8.9-fold to 484 s-1 mM-1 for 10-ketostearic acid derived from oleic acid. Consequently, by using the variant GsBVMOC308L as an efficient biocatalyst, 10-ketostearic acid was efficiently transformed into 9-(nonanoyloxy)nonanoic acid, with a space-time yield of 60.5 g L-1 d-1 . This study showed that the mutant with higher regioselectivity and catalytic efficiency could be applied to prepare medium-chain ω-hydroxy fatty acids through biotransformation of long-chain aliphatic keto acids derived from renewable plant oils.
Collapse
Affiliation(s)
- Guang-Xiang Zhang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Zhi-Neng You
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jia-Mei Yu
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Yuan-Yang Liu
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jiang Pan
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jian-He Xu
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China.,Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Chun-Xiu Li
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai, 200237, P. R. China
| |
Collapse
|
9
|
Qian WZ, Ou L, Li CX, Pan J, Xu JH, Chen Q, Zheng GW. Evolution of Glucose Dehydrogenase for Cofactor Regeneration in Bioredox Processes with Denaturing Agents. Chembiochem 2020; 21:2680-2688. [PMID: 32324965 DOI: 10.1002/cbic.202000196] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 04/20/2020] [Indexed: 02/04/2023]
Abstract
Glucose dehydrogenase (GDH) is a general tool for driving nicotinamide (NAD(P)H) regeneration in synthetic biochemistry. An increasing number of synthetic bioreactions are carried out in media containing high amounts of organic cosolvents or hydrophobic substrates/products, which often denature native enzymes, including those for cofactor regeneration. In this work, we attempted to improve the chemical stability of Bacillus megaterium GDH (BmGDHM0 ) in the presence of large amounts of 1-phenylethanol by directed evolution. Among the resulting mutants, BmGDHM6 (Q252L/E170K/S100P/K166R/V72I/K137R) exhibited a 9.2-fold increase in tolerance against 10 % (v/v) 1-phenylethanol. Moreover, BmGDHM6 was also more stable than BmGDHM0 when exposed to hydrophobic and enzyme-inactivating compounds such as acetophenone, ethyl 2-oxo-4-phenylbutyrate, and ethyl (R)-2-hydroxy-4-phenylbutyrate. Coupled with a Candida glabrata carbonyl reductase, BmGDHM6 was successfully used for the asymmetric reduction of deactivating ethyl 2-oxo-4-phenylbutyrate with total turnover number of 1800 for the nicotinamide cofactor, thus making it attractive for commercial application. Overall, the evolution of chemically robust GDH facilitates its wider use as a general tool for NAD(P)H regeneration in biocatalysis.
Collapse
Affiliation(s)
- Wen-Zhuo Qian
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Ling Ou
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Chun-Xiu Li
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Jiang Pan
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Jian-He Xu
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Qi Chen
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| | - Gao-Wei Zheng
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China
| |
Collapse
|
10
|
Xu Z, Yao P, Sheng X, Li J, Li J, Yu S, Feng J, Wu Q, Zhu D. Biocatalytic Access to 1,4-Diazepanes via Imine Reductase-Catalyzed Intramolecular Asymmetric Reductive Amination. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02400] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Zefei Xu
- University of Chinese Academy of Sciences, No.19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Peiyuan Yao
- University of Chinese Academy of Sciences, No.19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Xiang Sheng
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm SE-10691, Sweden
| | - Jinlong Li
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Jianjiong Li
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Shanshan Yu
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Jinhui Feng
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Qiaqing Wu
- University of Chinese Academy of Sciences, No.19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| | - Dunming Zhu
- University of Chinese Academy of Sciences, No.19(A) Yuquan Road, Shijingshan District, Beijing 100049, China
- National Engineering Laboratory for Industrial Enzymes and Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 Xi Qi Dao, Tianjin Airport Economic Area, Tianjin 300308, China
| |
Collapse
|
11
|
Zhang YH, Chen FF, Li BB, Zhou XY, Chen Q, Xu JH, Zheng GW. Stereocomplementary Synthesis of Pharmaceutically Relevant Chiral 2-Aryl-Substituted Pyrrolidines Using Imine Reductases. Org Lett 2020; 22:3367-3372. [DOI: 10.1021/acs.orglett.0c00802] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yu-Hui Zhang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Fei-Fei Chen
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Bo-Bo Li
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Xin-Yi Zhou
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Qi Chen
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Jian-He Xu
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| | - Gao-Wei Zheng
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China
| |
Collapse
|
12
|
Liu L, Wang DH, Chen FF, Zhang ZJ, Chen Q, Xu JH, Wang ZL, Zheng GW. Development of an engineered thermostable amine dehydrogenase for the synthesis of structurally diverse chiral amines. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00071j] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Structurally diverse chiral amines and amino alcohols were synthesized using an engineered thermostable amine dehydrogenase, demonstrating its extensive synthesis potential.
Collapse
Affiliation(s)
- Lei Liu
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Dong-Hao Wang
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Fei-Fei Chen
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Zhi-Jun Zhang
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Qi Chen
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Jian-He Xu
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Zhi-Long Wang
- State Key Laboratory of Microbial Metabolism
- School of Pharmacy
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Gao-Wei Zheng
- State Key Laboratory of Bioreactor Engineering
- Shanghai Collaborative Innovation Center for Biomanufacturing
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| |
Collapse
|
13
|
Yao P, Xu Z, Yu S, Wu Q, Zhu D. Imine Reductase‐Catalyzed Enantioselective Reduction of Bulky α,β‐Unsaturated Imines en Route to a Pharmaceutically Important Morphinan Skeleton. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801326] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peiyuan Yao
- University of Chinese Academy of Sciences 19(A) Yuquan Road, Shijingshan District Beijing 100049 People's Republic of China
- National Engineering Laboratory for Industrial Enzymes, Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial BiotechnologyChinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
- Guangdong Provincial Key Laboratory of Fermentation and Enzyme EngineeringSouth China University of Technology Guangzhou 510006 People's Republic of China
| | - Zefei Xu
- University of Chinese Academy of Sciences 19(A) Yuquan Road, Shijingshan District Beijing 100049 People's Republic of China
- National Engineering Laboratory for Industrial Enzymes, Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial BiotechnologyChinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Shanshan Yu
- National Engineering Laboratory for Industrial Enzymes, Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial BiotechnologyChinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Qiaqing Wu
- University of Chinese Academy of Sciences 19(A) Yuquan Road, Shijingshan District Beijing 100049 People's Republic of China
- National Engineering Laboratory for Industrial Enzymes, Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial BiotechnologyChinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| | - Dunming Zhu
- University of Chinese Academy of Sciences 19(A) Yuquan Road, Shijingshan District Beijing 100049 People's Republic of China
- National Engineering Laboratory for Industrial Enzymes, Tianjin Engineering Research Center of Biocatalytic Technology, Tianjin Institute of Industrial BiotechnologyChinese Academy of Sciences 32 Xi Qi Dao, Tianjin Airport Economic Area Tianjin 300308 People's Republic of China
| |
Collapse
|
14
|
Affiliation(s)
- Mahesh D. Patil
- Department of Systems Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Korea
| | - Gideon Grogan
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, United Kingdom
| | - Andreas Bommarius
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 950 Atlantic Drive, Atlanta, Georgia 30332-2000, United States
| | - Hyungdon Yun
- Department of Systems Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Korea
| |
Collapse
|
15
|
Li QH, Dong Y, Chen FF, Liu L, Li CX, Xu JH, Zheng GW. Reductive amination of ketones with ammonium catalyzed by a newly identified Brevibacterium epidermidis strain for the synthesis of (S)-chiral amines. CHINESE JOURNAL OF CATALYSIS 2018. [DOI: 10.1016/s1872-2067(18)63108-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
16
|
Velikogne S, Resch V, Dertnig C, Schrittwieser JH, Kroutil W. Sequence-Based In-silico Discovery, Characterisation, and Biocatalytic Application of a Set of Imine Reductases. ChemCatChem 2018; 10:3236-3246. [PMID: 30197686 PMCID: PMC6120462 DOI: 10.1002/cctc.201800607] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Indexed: 11/17/2022]
Abstract
Imine reductases (IREDs) have recently become a primary focus of research in biocatalysis, complementing other classes of amine-forming enzymes such as transaminases and amine dehydrogenases. Following in the footsteps of other research groups, we have established a set of IRED biocatalysts by sequence-based in silico enzyme discovery. In this study, we present basic characterisation data for these novel IREDs and explore their activity and stereoselectivity using a panel of structurally diverse cyclic imines as substrates. Specific activities of >1 U/mg and excellent stereoselectivities (ee>99 %) were observed in many cases, and the enzymes proved surprisingly tolerant towards elevated substrate loadings. Co-expression of the IREDs with an alcohol dehydrogenase for cofactor regeneration led to whole-cell biocatalysts capable of efficiently reducing imines at 100 mM initial concentration with no need for the addition of extracellular nicotinamide cofactor. Preparative biotransformations on gram scale using these 'designer cells' afforded chiral amines in good yield and excellent optical purity.
Collapse
Affiliation(s)
- Stefan Velikogne
- University of GrazInstitute of ChemistryNAWI Graz, BioTechMed GrazHeinrichstrasse 288010GrazAustria
| | - Verena Resch
- University of GrazInstitute of ChemistryNAWI Graz, BioTechMed GrazHeinrichstrasse 288010GrazAustria
| | - Carina Dertnig
- University of GrazInstitute of ChemistryNAWI Graz, BioTechMed GrazHeinrichstrasse 288010GrazAustria
| | - Joerg H. Schrittwieser
- University of GrazInstitute of ChemistryNAWI Graz, BioTechMed GrazHeinrichstrasse 288010GrazAustria
| | - Wolfgang Kroutil
- University of GrazInstitute of ChemistryNAWI Graz, BioTechMed GrazHeinrichstrasse 288010GrazAustria
| |
Collapse
|
17
|
Grogan G. Synthesis of chiral amines using redox biocatalysis. Curr Opin Chem Biol 2018; 43:15-22. [DOI: 10.1016/j.cbpa.2017.09.008] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 09/01/2017] [Accepted: 09/11/2017] [Indexed: 12/11/2022]
|
18
|
Chen FF, Zheng GW, Liu L, Li H, Chen Q, Li FL, Li CX, Xu JH. Reshaping the Active Pocket of Amine Dehydrogenases for Asymmetric Synthesis of Bulky Aliphatic Amines. ACS Catal 2018. [DOI: 10.1021/acscatal.7b04135] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fei-Fei Chen
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Gao-Wei Zheng
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Lei Liu
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Hao Li
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Qi Chen
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Fu-Long Li
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Chun-Xiu Li
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Jian-He Xu
- State Key Laboratory of Bioreactor
Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| |
Collapse
|
19
|
Lenz M, Borlinghaus N, Weinmann L, Nestl BM. Recent advances in imine reductase-catalyzed reactions. World J Microbiol Biotechnol 2017; 33:199. [DOI: 10.1007/s11274-017-2365-8] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Accepted: 10/07/2017] [Indexed: 11/24/2022]
|
20
|
Roth S, Präg A, Wechsler C, Marolt M, Ferlaino S, Lüdeke S, Sandon N, Wetzl D, Iding H, Wirz B, Müller M. Extended Catalytic Scope of a Well-Known Enzyme: Asymmetric Reduction of Iminium Substrates by Glucose Dehydrogenase. Chembiochem 2017; 18:1703-1706. [PMID: 28722796 DOI: 10.1002/cbic.201700261] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Indexed: 11/10/2022]
Abstract
NADP(H)-dependent imine reductases (IREDs) are of interest in biocatalytic research due to their ability to generate chiral amines from imine/iminium substrates. In reaction protocols involving IREDs, glucose dehydrogenase (GDH) is generally used to regenerate the expensive cofactor NADPH by oxidation of d-glucose to gluconolactone. We have characterized different IREDs with regard to reduction of a set of bicyclic iminium compounds and have utilized 1 H NMR and GC analyses to determine degree of substrate conversion and product enantiomeric excess (ee). All IREDs reduced the tested iminium compounds to the corresponding chiral amines. Blank experiments without IREDs also showed substrate conversion, however, thus suggesting an iminium reductase activity of GDH. This unexpected observation was confirmed by additional experiments with GDHs of different origin. The reduction of C=N bonds with good levels of conversion (>50 %) and excellent enantioselectivity (up to >99 % ee) by GDH represents a promiscuous catalytic activity of this enzyme.
Collapse
Affiliation(s)
- Sebastian Roth
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Andreas Präg
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Cindy Wechsler
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Marija Marolt
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Sascha Ferlaino
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Steffen Lüdeke
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| | - Nicolas Sandon
- Process Chemistry and Catalysis, F. Hoffmann-La Roche, Ltd., 4070, Basel, Switzerland
| | - Dennis Wetzl
- Process Chemistry and Catalysis, F. Hoffmann-La Roche, Ltd., 4070, Basel, Switzerland
| | - Hans Iding
- Process Chemistry and Catalysis, F. Hoffmann-La Roche, Ltd., 4070, Basel, Switzerland
| | - Beat Wirz
- Process Chemistry and Catalysis, F. Hoffmann-La Roche, Ltd., 4070, Basel, Switzerland
| | - Michael Müller
- Institut für Pharmazeutische Wissenschaften, Albert-Ludwigs-Universität Freiburg, Albertstrasse 25, 79104, Freiburg, Germany
| |
Collapse
|
21
|
Li H, Tian P, Xu JH, Zheng GW. Identification of an Imine Reductase for Asymmetric Reduction of Bulky Dihydroisoquinolines. Org Lett 2017; 19:3151-3154. [DOI: 10.1021/acs.orglett.7b01274] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hao Li
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Ping Tian
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Science, 345
Lingling Road, Shanghai 200032, P. R. China
| | - Jian-He Xu
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Gao-Wei Zheng
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| |
Collapse
|
22
|
|
23
|
Ji Y, Feng GS, Chen MW, Shi L, Du H, Zhou YG. Iridium-catalyzed asymmetric hydrogenation of cyclic iminium salts. Org Chem Front 2017. [DOI: 10.1039/c7qo00060j] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An iridium-catalyzed asymmetric hydrogenation of cyclic iminium salts has been developed, affording products with up to 96% ee.
Collapse
Affiliation(s)
- Yue Ji
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
- University of Chinese Academy of Sciences
| | - Guang-Shou Feng
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Mu-Wang Chen
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Lei Shi
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
- Beijing National Laboratory of Molecular Sciences
| | - Haifeng Du
- Beijing National Laboratory of Molecular Sciences
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Yong-Gui Zhou
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| |
Collapse
|
24
|
Scheller PN, Nestl BM. The biochemical characterization of three imine-reducing enzymes from Streptosporangium roseum DSM43021, Streptomyces turgidiscabies and Paenibacillus elgii. Appl Microbiol Biotechnol 2016; 100:10509-10520. [DOI: 10.1007/s00253-016-7740-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/08/2016] [Accepted: 07/13/2016] [Indexed: 11/28/2022]
|
25
|
Aleku GA, Man H, France SP, Leipold F, Hussain S, Toca-Gonzalez L, Marchington R, Hart S, Turkenburg JP, Grogan G, Turner NJ. Stereoselectivity and Structural Characterization of an Imine Reductase (IRED) from Amycolatopsis orientalis. ACS Catal 2016. [DOI: 10.1021/acscatal.6b00782] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Godwin A. Aleku
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Henry Man
- York
Structural Biology Laboratory, Department of Chemistry, University of York, YO10 5DD York, United Kingdom
| | - Scott P. France
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Friedemann Leipold
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Shahed Hussain
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Laura Toca-Gonzalez
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Rebecca Marchington
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Sam Hart
- York
Structural Biology Laboratory, Department of Chemistry, University of York, YO10 5DD York, United Kingdom
| | - Johan P. Turkenburg
- York
Structural Biology Laboratory, Department of Chemistry, University of York, YO10 5DD York, United Kingdom
| | - Gideon Grogan
- York
Structural Biology Laboratory, Department of Chemistry, University of York, YO10 5DD York, United Kingdom
| | - Nicholas J. Turner
- School
of Chemistry, University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| |
Collapse
|
26
|
Lenz M, Scheller PN, Richter SM, Hauer B, Nestl BM. Cultivation and purification of two stereoselective imine reductases from Streptosporangium roseum and Paenibacillus elgii. Protein Expr Purif 2016; 133:199-204. [PMID: 27157442 DOI: 10.1016/j.pep.2016.05.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 04/26/2016] [Accepted: 05/04/2016] [Indexed: 11/17/2022]
Abstract
The reductive amination is one of the most important reactions in the synthesis of chiral amines. Imine reductases (IREDs) are novel enzymes that catalyze the asymmetric reduction of imines and reductive aminations using NADPH as hydride donor. In this study, we have developed a simple method to produce two enantiocomplementary IREDs from Streptosporangium roseum DSM 43021 (R-IRED-Sr) and Paenibacillus elgii (S-IRED-Pe). The proteins were expressed efficiently in Escherichia coli (E. coli) JW5510 at the 4-L-cultivation scale and were purified to 95% homogeneity in two steps by immobilized metal ion affinity and anion-exchange chromatography. The total protein yield was about 9 g per liter of E. coli culture and resulted in 150-220 mg purified IRED per liter of E. coli culture. The bioactivity of both IREDs was measured by the depletion of the NADPH cofactor in the reduction of model substrates 2-methylpyrroline (R-IRED-Sr) and 3,4-dihydroisoquinoline (S-IRED-Pe). High level reducing activity was found demonstrating the production of correctly folded and active IRED proteins. Specific activities of about 2.58 U/mg and 0.24 U/mg for the R- and S-selective IREDs were obtained, being in agreement with activities reported in the literature.
Collapse
Affiliation(s)
- Maike Lenz
- Institute of Technical Biochemistry, Universitaet Stuttgart, Allmandring 31, 70569, Stuttgart, Germany
| | - Philipp N Scheller
- Institute of Technical Biochemistry, Universitaet Stuttgart, Allmandring 31, 70569, Stuttgart, Germany
| | - Sven M Richter
- Institute of Technical Biochemistry, Universitaet Stuttgart, Allmandring 31, 70569, Stuttgart, Germany
| | - Bernhard Hauer
- Institute of Technical Biochemistry, Universitaet Stuttgart, Allmandring 31, 70569, Stuttgart, Germany
| | - Bettina M Nestl
- Institute of Technical Biochemistry, Universitaet Stuttgart, Allmandring 31, 70569, Stuttgart, Germany.
| |
Collapse
|