1
|
Wang L, Wu Y, Hu J, Yin D, Wei W, Wen J, Chen X, Gao C, Zhou Y, Liu J, Hu G, Li X, Wu J, Zhou Z, Liu L, Song W. Unlocking the function promiscuity of old yellow enzyme to catalyze asymmetric Morita-Baylis-Hillman reaction. Nat Commun 2024; 15:5737. [PMID: 38982157 PMCID: PMC11233575 DOI: 10.1038/s41467-024-50141-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 07/02/2024] [Indexed: 07/11/2024] Open
Abstract
Exploring the promiscuity of native enzymes presents a promising strategy for expanding their synthetic applications, particularly for catalyzing challenging reactions in non-native contexts. In this study, we explore the promiscuous potential of old yellow enzymes (OYEs) to facilitate the Morita-Baylis-Hillman reaction (MBH reaction), leveraging substrate similarities between MBH reaction and reduction reaction. Using mass spectrometry and spectroscopic techniques, we confirm promiscuity of GkOYE in both MBH and reduction reactions. By blocking H- and H+ transfer pathways, we engineer GkOYE.8, which loses its reduction ability but enhances its MBH activity. The structural basis of MBH reaction catalyzed by GkOYE.8 is obtained through mutation studies and kinetic simulations. Furthermore, enantiocomplementary mutants GkOYE.11 and GkOYE.13 are obtained by directed evolution, exhibiting the ability to accept various aromatic aldehydes and alkenes as substrates. This study demonstrates the potential of leveraging substrate similarities to unlock enzyme functionalities, enabling the catalysis of new-to-nature reactions.
Collapse
Affiliation(s)
- Lei Wang
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Yaoyun Wu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Jun Hu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Dejing Yin
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
| | - Wanqing Wei
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Jian Wen
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Xiulai Chen
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Cong Gao
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Yiwen Zhou
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Jia Liu
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Guipeng Hu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Xiaomin Li
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Jing Wu
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Zhi Zhou
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China
| | - Liming Liu
- School of Biotechnology, Jiangnan University, Wuxi, 214122, China
- Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, Wuxi, 214122, China
| | - Wei Song
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, 214122, China.
| |
Collapse
|
2
|
Kagawa Y, Oohora K, Himiyama T, Suzuki A, Hayashi T. Redox Engineering of Myoglobin by Cofactor Substitution to Enhance Cyclopropanation Reactivity. Angew Chem Int Ed Engl 2024:e202403485. [PMID: 38780472 DOI: 10.1002/anie.202403485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 05/23/2024] [Accepted: 05/23/2024] [Indexed: 05/25/2024]
Abstract
Design of metal cofactor ligands is essential for controlling the reactivity of metalloenzymes. We investigated a carbene transfer reaction catalyzed by myoglobins containing iron porphyrin cofactors with one and two trifluoromethyl groups at peripheral sites (FePorCF3 and FePor(CF3)2, respectively), native heme and iron porphycene (FePc). These four myoglobins show a wide range of Fe(II)/Fe(III) redox potentials in the protein of +147 mV, +87 mV, +42 mV and -198 mV vs. NHE, respectively. Myoglobin reconstituted with FePor(CF3)2 has a more positive potential, which enhances the reactivity of a carbene intermediate with alkenes, and demonstrates superior cyclopropanation of inert alkenes, such as aliphatic and internal alkenes. In contrast, engineered myoglobin reconstituted with FePc has a more negative redox potential, which accelerates the formation of the intermediate, but has low reactivity for inert alkenes. Mechanistic studies indicate that myoglobin with FePor(CF3)2 generates an undetectable active intermediate with a radical character. In contrast, this reaction catalyzed by myoglobin with FePc includes a detectable iron-carbene species with electrophilic character. This finding highlights the importance of redox-focused design of the iron porphyrinoid cofactor in hemoproteins to tune the reactivity of the carbene transfer reaction.
Collapse
Affiliation(s)
- Yoshiyuki Kagawa
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| | - Koji Oohora
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka, 565-0871, Japan
| | - Tomoki Himiyama
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology, Ikeda, Osaka, 563-8577, Japan
| | - Akihiro Suzuki
- National Institute of Technology, Ibaraki College, Hitachinaka, Ibaraki, 312-8508, Japan
| | - Takashi Hayashi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan
| |
Collapse
|
3
|
Fansher D, Besna JN, Fendri A, Pelletier JN. Choose Your Own Adventure: A Comprehensive Database of Reactions Catalyzed by Cytochrome P450 BM3 Variants. ACS Catal 2024; 14:5560-5592. [PMID: 38660610 PMCID: PMC11036407 DOI: 10.1021/acscatal.4c00086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 03/11/2024] [Accepted: 03/12/2024] [Indexed: 04/26/2024]
Abstract
Cytochrome P450 BM3 monooxygenase is the topic of extensive research as many researchers have evolved this enzyme to generate a variety of products. However, the abundance of information on increasingly diversified variants of P450 BM3 that catalyze a broad array of chemistry is not in a format that enables easy extraction and interpretation. We present a database that categorizes variants by their catalyzed reactions and includes details about substrates to provide reaction context. This database of >1500 P450 BM3 variants is downloadable and machine-readable and includes instructions to maximize ease of gathering information. The database allows rapid identification of commonly reported substitutions, aiding researchers who are unfamiliar with the enzyme in identifying starting points for enzyme engineering. For those actively engaged in engineering P450 BM3, the database, along with this review, provides a powerful and user-friendly platform to understand, predict, and identify the attributes of P450 BM3 variants, encouraging the further engineering of this enzyme.
Collapse
Affiliation(s)
- Douglas
J. Fansher
- Chemistry
Department, Université de Montréal, Montreal, QC, Canada H2V 0B3
- PROTEO,
The Québec Network for Research on Protein Function, Engineering,
and Applications, 201
Av. du Président-Kennedy, Montréal, QC, Canada H2X 3Y7
- CGCC,
Center in Green Chemistry and Catalysis, Montreal, QC, Canada H2V 0B3
| | - Jonathan N. Besna
- PROTEO,
The Québec Network for Research on Protein Function, Engineering,
and Applications, 201
Av. du Président-Kennedy, Montréal, QC, Canada H2X 3Y7
- CGCC,
Center in Green Chemistry and Catalysis, Montreal, QC, Canada H2V 0B3
- Department
of Biochemistry and Molecular Medicine, Université de Montréal, Montreal, QC, Canada H3T 1J4
| | - Ali Fendri
- Chemistry
Department, Université de Montréal, Montreal, QC, Canada H2V 0B3
- PROTEO,
The Québec Network for Research on Protein Function, Engineering,
and Applications, 201
Av. du Président-Kennedy, Montréal, QC, Canada H2X 3Y7
- CGCC,
Center in Green Chemistry and Catalysis, Montreal, QC, Canada H2V 0B3
| | - Joelle N. Pelletier
- Chemistry
Department, Université de Montréal, Montreal, QC, Canada H2V 0B3
- PROTEO,
The Québec Network for Research on Protein Function, Engineering,
and Applications, 201
Av. du Président-Kennedy, Montréal, QC, Canada H2X 3Y7
- CGCC,
Center in Green Chemistry and Catalysis, Montreal, QC, Canada H2V 0B3
- Department
of Biochemistry and Molecular Medicine, Université de Montréal, Montreal, QC, Canada H3T 1J4
| |
Collapse
|
4
|
Zhu CL, Lu CD. Stereoselective Cyclopropanation of Multisubstituted Enesulfinamides: Asymmetric Construction of α-Tertiary Cyclopropylamine Derivatives Containing β-Quaternary Stereocenters. Org Lett 2024; 26:2606-2611. [PMID: 38513116 DOI: 10.1021/acs.orglett.4c00614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
Enesulfinamides with α,β,β-trisubstitution undergo a Simmons-Smith reaction to yield multisubstituted cyclopropylamine derivatives with high stereocontrol. The resulting α-tertiary cyclopropylamine derivatives, which feature β-quaternary stereocenters bearing two electronically and sterically similar substituents (e.g., methyl and ethyl), are seldom achieved by using conventional methods. By adjusting the stereochemistry of the carbon-carbon double bond and/or sulfinyl group within the enesulfinamides, it is feasible to selectively produce four stereoisomers of the cyclopropylamines, each with different absolute configurations at the α- and β-carbons.
Collapse
Affiliation(s)
- Chong-Lin Zhu
- School of Chemical Science and Technology, Yunnan University, Kunming, Yunnan 650091, China
- Southwest United Graduate School, Kunming, Yunnan 650092, China
| | - Chong-Dao Lu
- School of Chemical Science and Technology, Yunnan University, Kunming, Yunnan 650091, China
- School of Health, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
- Southwest United Graduate School, Kunming, Yunnan 650092, China
| |
Collapse
|
5
|
Zhao C, Besset T, Legault CY, Jubault P. Experimental and Computational Studies for the Synthesis of Functionalized Cyclopropanes from 2-Substituted Allylic Derivatives with Ethyl Diazoacetate. Chemistry 2024; 30:e202303070. [PMID: 37985211 DOI: 10.1002/chem.202303070] [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: 09/21/2023] [Revised: 11/16/2023] [Accepted: 11/17/2023] [Indexed: 11/22/2023]
Abstract
The catalytic asymmetric synthesis of highly functionalized cyclopropanes from 2-substituted allylic derivatives is reported. Using ethyl diazo acetate, the reaction, catalyzed by a chiral ruthenium complex (Ru(II)-Pheox), furnished the corresponding easily separable cis and trans cyclopropanes in moderate to high yields (32-97 %) and excellent ee (86-99 %). This approach significantly extends the portfolio of accessible enantioenriched cyclopropanes from an underexplored class of olefins. DFT calculations suggest that an outer-sphere mechanism is operative in this system.
Collapse
Affiliation(s)
- Chengtao Zhao
- INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014), Normandie Univ., 76000, Rouen, France
| | - Tatiana Besset
- INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014), Normandie Univ., 76000, Rouen, France
| | - Claude Y Legault
- Département de Chimie, Université de Sherbrooke, 2500 boul. de l'Université, D1-3029, Sherbrooke, Canada
| | - Philippe Jubault
- INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014), Normandie Univ., 76000, Rouen, France
| |
Collapse
|
6
|
Wackelin DJ, Mao R, Sicinski KM, Zhao Y, Das A, Chen K, Arnold FH. Enzymatic Assembly of Diverse Lactone Structures: An Intramolecular C-H Functionalization Strategy. J Am Chem Soc 2024; 146:1580-1587. [PMID: 38166100 PMCID: PMC11290351 DOI: 10.1021/jacs.3c11722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
Lactones are cyclic esters with extensive applications in materials science, medicinal chemistry, and the food and perfume industries. Nature's strategy for the synthesis of many lactones found in natural products always relies on a single type of retrosynthetic strategy, a C-O bond disconnection. Here, we describe a set of laboratory-engineered enzymes that use a new-to-nature C-C bond-forming strategy to assemble diverse lactone structures. These engineered "carbene transferases" catalyze intramolecular carbene insertions into benzylic or allylic C-H bonds, which allow for the synthesis of lactones with different ring sizes and ring scaffolds from simple starting materials. Starting from a serine-ligated cytochrome P450 variant previously engineered for other carbene-transfer activities, directed evolution generated a variant P411-LAS-5247, which exhibits a high activity for constructing a five-membered ε-lactone, lactam, and cyclic ketone products (up to 5600 total turnovers (TTN) and >99% enantiomeric excess (ee)). Further engineering led to variants P411-LAS-5249 and P411-LAS-5264, which deliver six-membered δ-lactones and seven-membered ε-lactones, respectively, overcoming the thermodynamically unfavorable ring strain associated with these products compared to the γ-lactones. This new carbene-transfer activity was further extended to the synthesis of complex lactone scaffolds based on fused, bridged, and spiro rings. The enzymatic platform developed here complements natural biosynthetic strategies for lactone assembly and expands the structural diversity of lactones accessible through C-H functionalization.
Collapse
Affiliation(s)
- Daniel J. Wackelin
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Runze Mao
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Kathleen M. Sicinski
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Yutao Zhao
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
- Present address: Department of Chemistry, The University of Chicago, Chicago, IL 60637, United States
| | - Anuvab Das
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Kai Chen
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
- Present address: Innovative Genomics Institute, University of California, Berkeley, CA 94720, United States
| | - Frances H. Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| |
Collapse
|
7
|
Nam D, Bacik JP, Khade RL, Aguilera MC, Wei Y, Villada JD, Neidig ML, Zhang Y, Ando N, Fasan R. Mechanistic manifold in a hemoprotein-catalyzed cyclopropanation reaction with diazoketone. Nat Commun 2023; 14:7985. [PMID: 38042860 PMCID: PMC10693563 DOI: 10.1038/s41467-023-43559-7] [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: 03/21/2023] [Accepted: 11/14/2023] [Indexed: 12/04/2023] Open
Abstract
Hemoproteins have recently emerged as promising biocatalysts for new-to-nature carbene transfer reactions. However, mechanistic understanding of the interplay between productive and unproductive pathways in these processes is limited. Using spectroscopic, structural, and computational methods, we investigate the mechanism of a myoglobin-catalyzed cyclopropanation reaction with diazoketones. These studies shed light on the nature and kinetics of key catalytic steps in this reaction, including the formation of an early heme-bound diazo complex intermediate, the rate-determining nature of carbene formation, and the cyclopropanation mechanism. Our analyses further reveal the existence of a complex mechanistic manifold for this reaction that includes a competing pathway resulting in the formation of an N-bound carbene adduct of the heme cofactor, which was isolated and characterized by X-ray crystallography, UV-Vis, and Mössbauer spectroscopy. This species can regenerate the active biocatalyst, constituting a non-productive, yet non-destructive detour from the main catalytic cycle. These findings offer a valuable framework for both mechanistic analysis and design of hemoprotein-catalyzed carbene transfer reactions.
Collapse
Affiliation(s)
- Donggeon Nam
- Department of Chemistry, University of Rochester, Rochester, NY, 14627, USA
| | - John-Paul Bacik
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14853, USA
| | - Rahul L Khade
- Department of Chemistry and Chemical Biology, Stevens Institute of Technology, Hoboken, NJ, 07030, USA
| | | | - Yang Wei
- Department of Chemistry and Chemical Biology, Stevens Institute of Technology, Hoboken, NJ, 07030, USA
| | - Juan D Villada
- Department of Chemistry, University of Rochester, Rochester, NY, 14627, USA
- Department of Chemistry and Biochemistry, University of Texas at Dallas, Richardson, TX, 75080, USA
| | - Michael L Neidig
- Inorganic Chemistry Laboratory, Department of Chemistry, University of Oxford, South Parks Road, Oxford, OX1 3QR, UK.
| | - Yong Zhang
- Department of Chemistry and Chemical Biology, Stevens Institute of Technology, Hoboken, NJ, 07030, USA.
| | - Nozomi Ando
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14853, USA.
| | - Rudi Fasan
- Department of Chemistry, University of Rochester, Rochester, NY, 14627, USA.
- Department of Chemistry and Biochemistry, University of Texas at Dallas, Richardson, TX, 75080, USA.
| |
Collapse
|
8
|
Hanreich S, Bonandi E, Drienovská I. Design of Artificial Enzymes: Insights into Protein Scaffolds. Chembiochem 2023; 24:e202200566. [PMID: 36418221 DOI: 10.1002/cbic.202200566] [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: 09/27/2022] [Revised: 11/18/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022]
Abstract
The design of artificial enzymes has emerged as a promising tool for the generation of potent biocatalysts able to promote new-to-nature reactions with improved catalytic performances, providing a powerful platform for wide-ranging applications and a better understanding of protein functions and structures. The selection of an appropriate protein scaffold plays a key role in the design process. This review aims to give a general overview of the most common protein scaffolds that can be exploited for the generation of artificial enzymes. Several examples are discussed and categorized according to the strategy used for the design of the artificial biocatalyst, namely the functionalization of natural enzymes, the creation of a new catalytic site in a protein scaffold bearing a wide hydrophobic pocket and de novo protein design. The review is concluded by a comparison of these different methods and by our perspective on the topic.
Collapse
Affiliation(s)
- Stefanie Hanreich
- Department of Chemistry and Pharmaceutical Sciences Vrije Universiteit, Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam (The, Netherlands
| | - Elisa Bonandi
- Department of Chemistry and Pharmaceutical Sciences Vrije Universiteit, Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam (The, Netherlands
| | - Ivana Drienovská
- Department of Chemistry and Pharmaceutical Sciences Vrije Universiteit, Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam (The, Netherlands
| |
Collapse
|
9
|
Siriboe MG, Vargas DA, Fasan R. Dehaloperoxidase Catalyzed Stereoselective Synthesis of Cyclopropanol Esters. J Org Chem 2022. [PMID: 36542602 DOI: 10.1021/acs.joc.2c02030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Chiral cyclopropanols are highly desirable building blocks for medicinal chemistry, but the stereoselective synthesis of these molecules remains challenging. Here, a novel strategy is reported for the diastereo- and enantioselective synthesis of cyclopropanol derivatives via the biocatalytic asymmetric cyclopropanation of vinyl esters with ethyl diazoacetate (EDA). A dehaloperoxidase enzyme from Amphitrite ornata was repurposed to catalyze this challenging cyclopropanation reaction, and its activity and stereoselectivity were optimized via protein engineering. Using this system, a broad range of electron-deficient vinyl esters were efficiently converted to the desired cyclopropanation products with up to 99.5:0.5 diastereomeric and enantiomeric ratios. In addition, the engineered dehaloperoxidase-based biocatalyst is able to catalyze a variety of other abiological carbene transfer reactions, including N-H/S-H carbene insertion with EDA as well as cyclopropanation with diazoacetonitrile, thus adding to the multifunctionality of this enzyme and defining it as a valuable new scaffold for the development of novel carbene transferases.
Collapse
Affiliation(s)
- Mary G Siriboe
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, New York14627, United States
| | - David A Vargas
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, New York14627, United States
| | - Rudi Fasan
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, New York14627, United States
| |
Collapse
|
10
|
Thomson RES, D'Cunha SA, Hayes MA, Gillam EMJ. Use of engineered cytochromes P450 for accelerating drug discovery and development. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 2022; 95:195-252. [PMID: 35953156 DOI: 10.1016/bs.apha.2022.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Numerous steps in drug development, including the generation of authentic metabolites and late-stage functionalization of candidates, necessitate the modification of often complex molecules, such as natural products. While it can be challenging to make the required regio- and stereoselective alterations to a molecule using purely chemical catalysis, enzymes can introduce changes to complex molecules with a high degree of stereo- and regioselectivity. Cytochrome P450 enzymes are biocatalysts of unequalled versatility, capable of regio- and stereoselective functionalization of unactivated CH bonds by monooxygenation. Collectively they catalyze over 60 different biotransformations on structurally and functionally diverse organic molecules, including natural products, drugs, steroids, organic acids and other lipophilic molecules. This catalytic versatility and substrate range makes them likely candidates for application as potential biocatalysts for industrial chemistry. However, several aspects of the P450 catalytic cycle and other characteristics have limited their implementation to date in industry, including: their lability at elevated temperature, in the presence of solvents, and over lengthy incubation times; the typically low efficiency with which they metabolize non-natural substrates; and their lack of specificity for a single metabolic pathway. Protein engineering by rational design or directed evolution provides a way to engineer P450s for industrial use. Here we review the progress made to date toward engineering the properties of P450s, especially eukaryotic forms, for industrial application, and including the recent expansion of their catalytic repertoire to include non-natural reactions.
Collapse
Affiliation(s)
- Raine E S Thomson
- School of Chemistry & Molecular Biosciences, The University of Queensland, Brisbane, QLD, Australia
| | - Stephlina A D'Cunha
- School of Chemistry & Molecular Biosciences, The University of Queensland, Brisbane, QLD, Australia
| | - Martin A Hayes
- Compound Synthesis and Management, Discovery Sciences, BioPharmaceuticals R&D AstraZeneca, Mölndal, Sweden
| | - Elizabeth M J Gillam
- School of Chemistry & Molecular Biosciences, The University of Queensland, Brisbane, QLD, Australia.
| |
Collapse
|
11
|
Cossy J. Biocatalyts: Catalysts of the future for organic synthesis and beyond? Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
12
|
Van Stappen C, Deng Y, Liu Y, Heidari H, Wang JX, Zhou Y, Ledray AP, Lu Y. Designing Artificial Metalloenzymes by Tuning of the Environment beyond the Primary Coordination Sphere. Chem Rev 2022; 122:11974-12045. [PMID: 35816578 DOI: 10.1021/acs.chemrev.2c00106] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Metalloenzymes catalyze a variety of reactions using a limited number of natural amino acids and metallocofactors. Therefore, the environment beyond the primary coordination sphere must play an important role in both conferring and tuning their phenomenal catalytic properties, enabling active sites with otherwise similar primary coordination environments to perform a diverse array of biological functions. However, since the interactions beyond the primary coordination sphere are numerous and weak, it has been difficult to pinpoint structural features responsible for the tuning of activities of native enzymes. Designing artificial metalloenzymes (ArMs) offers an excellent basis to elucidate the roles of these interactions and to further develop practical biological catalysts. In this review, we highlight how the secondary coordination spheres of ArMs influence metal binding and catalysis, with particular focus on the use of native protein scaffolds as templates for the design of ArMs by either rational design aided by computational modeling, directed evolution, or a combination of both approaches. In describing successes in designing heme, nonheme Fe, and Cu metalloenzymes, heteronuclear metalloenzymes containing heme, and those ArMs containing other metal centers (including those with non-native metal ions and metallocofactors), we have summarized insights gained on how careful controls of the interactions in the secondary coordination sphere, including hydrophobic and hydrogen bonding interactions, allow the generation and tuning of these respective systems to approach, rival, and, in a few cases, exceed those of native enzymes. We have also provided an outlook on the remaining challenges in the field and future directions that will allow for a deeper understanding of the secondary coordination sphere a deeper understanding of the secondary coordintion sphere to be gained, and in turn to guide the design of a broader and more efficient variety of ArMs.
Collapse
Affiliation(s)
- Casey Van Stappen
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Yunling Deng
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Yiwei Liu
- Department of Chemistry, University of Illinois, Urbana-Champaign, 505 South Mathews Avenue, Urbana, Illinois 61801, United States
| | - Hirbod Heidari
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Jing-Xiang Wang
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Yu Zhou
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Aaron P Ledray
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States
| | - Yi Lu
- Department of Chemistry, University of Texas at Austin, 105 East 24th Street, Austin, Texas 78712, United States.,Department of Chemistry, University of Illinois, Urbana-Champaign, 505 South Mathews Avenue, Urbana, Illinois 61801, United States
| |
Collapse
|
13
|
Liu Y, Lai KL, Vong K. Transition Metal Scaffolds Used To Bring New‐to‐Nature Reactions into Biological Systems. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202200215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yifei Liu
- Department of Chemistry The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon Hong Kong China
| | - Ka Lun Lai
- Department of Chemistry The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon Hong Kong China
| | - Kenward Vong
- Department of Chemistry The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon Hong Kong China
| |
Collapse
|
14
|
Trifonova EA, Ankudinov NM, Chusov DA, Nelyubina YV, Perekalin DS. Asymmetric cyclopropanation of electron-rich alkenes by the racemic diene rhodium catalyst: the chiral poisoning approach. Chem Commun (Camb) 2022; 58:6709-6712. [PMID: 35593764 DOI: 10.1039/d2cc01648f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Asymmetric cyclopropanation of alkenes by aryldiazoacetates was achieved using the readily-available racemic (diene)rhodium complex in combination with the chiral oxazoline-phenol ligand, which acts as the chiral poison and selectively inhibits one of the enantiomers of the catalyst. This approach eliminates a common problematic step of the synthesis of chiral catalysts.
Collapse
Affiliation(s)
- Evgeniya A Trifonova
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilova str., 119991, Moscow, Russia.
| | - Nikita M Ankudinov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilova str., 119991, Moscow, Russia.
| | - Denis A Chusov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilova str., 119991, Moscow, Russia.
| | - Yulia V Nelyubina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilova str., 119991, Moscow, Russia.
| | - Dmitry S Perekalin
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilova str., 119991, Moscow, Russia.
| |
Collapse
|
15
|
Shi Y, Yang Y, Xu S. Iridium-Catalyzed Enantioselective C(sp 3 )-H Borylation of Aminocyclopropanes. Angew Chem Int Ed Engl 2022; 61:e202201463. [PMID: 35194926 DOI: 10.1002/anie.202201463] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Indexed: 12/17/2022]
Abstract
Transition-metal-catalyzed regio- and stereo-controllable C-H functionalization remains a formidable challenge in asymmetric catalysis. Herein, we disclose the first example of iridium-catalyzed C(sp3 )-H borylation of aminocyclopropanes by using simple imides as weakly coordinating directing groups under mild reaction conditions. The reaction proceeded via a six-membered iridacycle, affording a vast range of chiral aminocyclopropyl boronates. The current method features a broad spectrum of functional groups (36 examples) and high enantioselectivities (up to 99 %). We also demonstrated the synthetic utility by a preparative scale C-H borylation, C-B bond transformations, and conversion of the directing group.
Collapse
Affiliation(s)
- Yongjia Shi
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China
| | - Yuhuan Yang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China
| | - Senmiao Xu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China.,University of Chinese Academy of Sciences, Beijing, 100049, China.,Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, Hangzhou, 311121, China
| |
Collapse
|
16
|
Ni J, Xia X, Zheng WF, Wang Z. Ti-Catalyzed Diastereoselective Cyclopropanation of Carboxylic Derivatives with Terminal Olefins. J Am Chem Soc 2022; 144:7889-7900. [PMID: 35442655 DOI: 10.1021/jacs.2c02360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Cyclopropanols and cyclopropylamines not only serve as important structural motifs in medicinal chemistry but also show diverse reactivities in organic synthesis. Owing to the high ring strain energy, the development of a general protocol from stable and readily available starting materials to afford these cyclopropyl derivatives remains a compelling challenge. Herein, we describe that a Ti-based catalyst can effectively promote the diastereoselective syntheses of cyclopropanols and cyclopropylamines from widely accessible carboxylic derivatives (acids, esters, amides) with terminal olefins. To the best of our knowledge, this method represents the first example of direct converting alkyl carboxylic acids into cyclopropanols. Distinct from conventional studies in Ti-mediated cyclopropanations with reactive alkyl Grignard reagents as nucleophiles or reductants, this protocol utilizes Mg and Me2SiCl2 to turn over the Ti catalyst. Our method exhibits broad substrate scope with good functional group compatibility and is amenable to late-stage synthetic manipulations of natural products and biologically active molecules.
Collapse
Affiliation(s)
- Jiabin Ni
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Hangzhou 310024, Zhejiang, China.,Institute of Natural Sciences, Westlake Institute for Advanced Study, Hangzhou 310024, Zhejiang, China
| | - Xiaowen Xia
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Hangzhou 310024, Zhejiang, China.,Institute of Natural Sciences, Westlake Institute for Advanced Study, Hangzhou 310024, Zhejiang, China
| | - Wei-Feng Zheng
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Hangzhou 310024, Zhejiang, China.,Institute of Natural Sciences, Westlake Institute for Advanced Study, Hangzhou 310024, Zhejiang, China
| | - Zhaobin Wang
- Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, Hangzhou 310024, Zhejiang, China.,Institute of Natural Sciences, Westlake Institute for Advanced Study, Hangzhou 310024, Zhejiang, China
| |
Collapse
|
17
|
Chen Y, Gardiner MG, Lan P, Banwell MG. α-Iodo-α,β-Unsaturated Ketones as Vicinal Dielectrophiles: Their Reactions with Dinucleophiles Provide New Annulation Protocols for the Formation of Carbo- and Heterocyclic Ring Systems. J Org Chem 2022; 87:6146-6160. [PMID: 35438488 DOI: 10.1021/acs.joc.2c00383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
α-Iodo-α,β-unsaturated ketones such as compound 1 serve as vicinal dielectrophiles and react with a range of dinucleophiles including pentane-2,4-dione and 1,3-indandione to produce [3 + 2]- and [2 + 1]-adducts such as 5 and 38, respectively. [4 + 2]- and [5 + 2]-cycloadducts have been obtained from compound 1 by related means. Preliminary studies reveal that α-iodinated α,β-unsaturated esters can also participate in at least some of these same processes.
Collapse
Affiliation(s)
- Yu Chen
- Institute of Advanced and Applied Chemical Synthesis, Jinan University, Guangzhou, Guangdong 510632, China.,College of Pharmacy, Jinan University, Guangzhou, Guangdong 510632, China
| | - Michael G Gardiner
- Research School of Chemistry, The Australian National University, Canberra, ACT 2601, Australia
| | - Ping Lan
- Institute of Advanced and Applied Chemical Synthesis, Jinan University, Guangzhou, Guangdong 510632, China.,College of Pharmacy, Jinan University, Guangzhou, Guangdong 510632, China
| | - Martin G Banwell
- Institute of Advanced and Applied Chemical Synthesis, Jinan University, Guangzhou, Guangdong 510632, China.,College of Pharmacy, Jinan University, Guangzhou, Guangdong 510632, China
| |
Collapse
|
18
|
Kurose T, Itoga M, Nanjo T, Takemoto Y, Tsukano C. Total Synthesis of Lyconesidine B: Approach to a Three-Dimensional Tetracyclic Skeleton of Amine-Type Fawcettimine Core and Studies of Asymmetric Synthesis. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2022. [DOI: 10.1246/bcsj.20220049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Tomohiro Kurose
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501
| | - Moeko Itoga
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501
| | - Takeshi Nanjo
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501
| | - Yoshiji Takemoto
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501
| | - Chihiro Tsukano
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502
| |
Collapse
|
19
|
Miller DC, Lal RG, Marchetti LA, Arnold FH. Biocatalytic One-Carbon Ring Expansion of Aziridines to Azetidines via a Highly Enantioselective [1,2]-Stevens Rearrangement. J Am Chem Soc 2022; 144:4739-4745. [PMID: 35258294 PMCID: PMC9022672 DOI: 10.1021/jacs.2c00251] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
We report enantioselective one-carbon ring expansion of aziridines to make azetidines as a new-to-nature activity of engineered "carbene transferase" enzymes. A laboratory-evolved variant of cytochrome P450BM3, P411-AzetS, not only exerts unparalleled stereocontrol (99:1 er) over a [1,2]-Stevens rearrangement but also overrides the inherent reactivity of aziridinium ylides, cheletropic extrusion of olefins, to perform a [1,2]-Stevens rearrangement. By controlling the fate of the highly reactive aziridinium ylide intermediates, these evolvable biocatalysts promote a transformation which cannot currently be performed using other catalyst classes.
Collapse
Affiliation(s)
- David C. Miller
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Ravi G. Lal
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Luca A. Marchetti
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
- Present Address: Department of Biosystems Science and Engineering, ETH Zürich, 4058 Basel, Switzerland
| | - Frances H. Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| |
Collapse
|
20
|
Shi Y, Yang Y, Xu S. Iridium‐Catalyzed Enantioselective C(sp
3
)−H Borylation of Aminocyclopropanes. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202201463] [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)
- Yongjia Shi
- State Key Laboratory for Oxo Synthesis and Selective Oxidation Lanzhou Institute of Chemical Physics Chinese Academy of Sciences Lanzhou 730000 China
| | - Yuhuan Yang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation Lanzhou Institute of Chemical Physics Chinese Academy of Sciences Lanzhou 730000 China
| | - Senmiao Xu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation Lanzhou Institute of Chemical Physics Chinese Academy of Sciences Lanzhou 730000 China
- University of Chinese Academy of Sciences Beijing 100049 China
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education Hangzhou Normal University Hangzhou 311121 China
| |
Collapse
|
21
|
Zhu Y, Zhou T, Zhang H, He J, Li H, Lang M, Wang J, Peng S. Enantioselective Synthesis of α-Aryl-β-Aminocyclopropane Carboxylic Acid Derivatives via Rh(II)-Catalyzed Cyclopropanation of Vinylsulfonamides with α-Aryldiazoesters. J Org Chem 2022; 87:1074-1085. [PMID: 35057627 DOI: 10.1021/acs.joc.1c02386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The reaction of vinylsulfonamides with donor-acceptor carbenes derived from α-aryldiazoesters, catalyzed by the tert-butyl glycine-derived dirhodium complex Rh2(S-4-Br-NTTL)4, has been reported. This method provides a variety of α-aryl-β-aminocyclopropane carboxylic acid derivatives bearing one quaternary carbon stereogenic center vicinal to the amino-substituted carbon in high yields with excellent diastereo- and enantioselectivities. Vinylsulfonamides showed complementary advantages over the well-developed vinylamides or vinylcarbamates for this Rh(II)-catalyzed cyclopropanation strategy. Moreover, these conformationally restricted α-aryl-β-aminocyclopropyl carboxylic acid derivatives can be readily incorporated into dipeptides.
Collapse
Affiliation(s)
- Yuqi Zhu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Ting Zhou
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Hong Zhang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Jieyin He
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Hongguang Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Ming Lang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| | - Jian Wang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China.,School of Pharmaceutical Sciences, Key Laboratory of Bioorganic Phosphorous Chemistry & Chemical Biology (Ministry of Education), Tsinghua University, Beijing 100084, People's Republic of China
| | - Shiyong Peng
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, People's Republic of China
| |
Collapse
|
22
|
Ren X, Chandgude AL, Carminati DM, Shen Z, Khare SD, Fasan R. Highly stereoselective and enantiodivergent synthesis of cyclopropylphosphonates with engineered carbene transferases. Chem Sci 2022; 13:8550-8556. [PMID: 35974764 PMCID: PMC9337741 DOI: 10.1039/d2sc01965e] [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: 04/05/2022] [Accepted: 05/06/2022] [Indexed: 12/18/2022] Open
Abstract
Organophosphonate compounds have represented a rich source of biologically active compounds, including enzyme inhibitors, antibiotics, and antimalarial agents. Here, we report the development of a highly stereoselective strategy for olefin cyclopropanation in the presence of a phosphonyl diazo reagent as carbene precursor. In combination with a ‘substrate walking’ protein engineering strategy, two sets of efficient and enantiodivergent myoglobin-based biocatalysts were developed for the synthesis of both (1R,2S) and (1S,2R) enantiomeric forms of the desired cyclopropylphosphonate ester products. This methodology enables the efficient transformation of a broad range of vinylarene substrates at a preparative scale (i.e. gram scale) with up to 99% de and ee. Mechanistic studies provide insights into factors that contribute to make this reaction inherently more challenging than hemoprotein-catalyzed olefin cyclopropanation with ethyl diazoacetate investigated previously. This work expands the range of synthetically useful, enzyme-catalyzed transformations and paves the way to the development of metalloprotein catalysts for abiological carbene transfer reactions involving non-canonical carbene donor reagents. Two enantiocomplementary myoglobin-based carbene transfer biocatalysts were developed for the synthesis of cyclopropylphosphonate esters with high diastereo- and enantioselectivity and in high yields.![]()
Collapse
Affiliation(s)
- Xinkun Ren
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA
| | - Ajay L. Chandgude
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA
| | - Daniela M. Carminati
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA
| | - Zhuofan Shen
- Department of Chemistry and Chemical Biology, Rutgers University, New Brunswick, New Jersey 08854, USA
| | - Sagar D. Khare
- Department of Chemistry and Chemical Biology, Rutgers University, New Brunswick, New Jersey 08854, USA
| | - Rudi Fasan
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA
| |
Collapse
|
23
|
Abstract
The Pd-catalyzed carbon-carbon bond formation pioneered by Heck in 1969 has dominated medicinal chemistry development for the ensuing fifty years. As the demand for more complex three-dimensional active pharmaceuticals continues to increase, preparative enzyme-mediated assembly, by virtue of its exquisite selectivity and sustainable nature, is poised to provide a practical and affordable alternative for accessing such compounds. In this minireview, we summarize recent state-of-the-art developments in practical enzyme-mediated assembly of carbocycles. When appropriate, background information on the enzymatic transformation is provided and challenges and/or limitations are also highlighted.
Collapse
Affiliation(s)
- Weijin Wang
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Douglass F Taber
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Hans Renata
- Department of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716, USA
| |
Collapse
|
24
|
Romero E, Jones BS, Hogg BN, Rué Casamajo A, Hayes MA, Flitsch SL, Turner NJ, Schnepel C. Enzymkatalysierte späte Modifizierungen: Besser spät als nie. ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 133:16962-16993. [PMID: 38505660 PMCID: PMC10946893 DOI: 10.1002/ange.202014931] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 01/15/2021] [Indexed: 03/21/2024]
Abstract
AbstractDie Enzymkatalyse gewinnt zunehmend an Bedeutung in der Synthesechemie. Die durch Bioinformatik und Enzym‐Engineering stetig wachsende Zahl von Biokatalysatoren eröffnet eine große Vielfalt selektiver Reaktionen. Insbesondere für späte Funktionalisierungsreaktionen ist die Biokatalyse ein geeignetes Werkzeug, das oftmals der konventionellen De‐novo‐Synthese überlegen ist. Enzyme haben sich als nützlich erwiesen, um funktionelle Gruppen direkt in komplexe Molekülgerüste einzuführen sowie für die rasche Diversifizierung von Substanzbibliotheken. Biokatalytische Oxyfunktionalisierungen, Halogenierungen, Methylierungen, Reduktionen und Amidierungen sind von besonderem Interesse, da diese Strukturmotive häufig in Pharmazeutika vertreten sind. Dieser Aufsatz gibt einen Überblick über die Stärken und Schwächen der enzymkatalysierten späten Modifizierungen durch native und optimierte Enzyme in der Synthesechemie. Ebenso werden wichtige Beispiele in der Wirkstoffentwicklung hervorgehoben.
Collapse
Affiliation(s)
- Elvira Romero
- Compound Synthesis and ManagementDiscovery Sciences, BioPharmaceuticals R&DAstraZenecaGötheborgSchweden
| | - Bethan S. Jones
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| | - Bethany N. Hogg
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| | - Arnau Rué Casamajo
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| | - Martin A. Hayes
- Compound Synthesis and ManagementDiscovery Sciences, BioPharmaceuticals R&DAstraZenecaGötheborgSchweden
| | - Sabine L. Flitsch
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| | - Nicholas J. Turner
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| | - Christian Schnepel
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNVereinigtes Königreich
| |
Collapse
|
25
|
Romero E, Jones BS, Hogg BN, Rué Casamajo A, Hayes MA, Flitsch SL, Turner NJ, Schnepel C. Enzymatic Late-Stage Modifications: Better Late Than Never. Angew Chem Int Ed Engl 2021; 60:16824-16855. [PMID: 33453143 PMCID: PMC8359417 DOI: 10.1002/anie.202014931] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 01/15/2021] [Indexed: 12/16/2022]
Abstract
Enzyme catalysis is gaining increasing importance in synthetic chemistry. Nowadays, the growing number of biocatalysts accessible by means of bioinformatics and enzyme engineering opens up an immense variety of selective reactions. Biocatalysis especially provides excellent opportunities for late-stage modification often superior to conventional de novo synthesis. Enzymes have proven to be useful for direct introduction of functional groups into complex scaffolds, as well as for rapid diversification of compound libraries. Particularly important and highly topical are enzyme-catalysed oxyfunctionalisations, halogenations, methylations, reductions, and amide bond formations due to the high prevalence of these motifs in pharmaceuticals. This Review gives an overview of the strengths and limitations of enzymatic late-stage modifications using native and engineered enzymes in synthesis while focusing on important examples in drug development.
Collapse
Affiliation(s)
- Elvira Romero
- Compound Synthesis and ManagementDiscovery Sciences, BioPharmaceuticals R&DAstraZenecaGothenburgSweden
| | - Bethan S. Jones
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| | - Bethany N. Hogg
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| | - Arnau Rué Casamajo
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| | - Martin A. Hayes
- Compound Synthesis and ManagementDiscovery Sciences, BioPharmaceuticals R&DAstraZenecaGothenburgSweden
| | - Sabine L. Flitsch
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| | - Nicholas J. Turner
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| | - Christian Schnepel
- School of ChemistryThe University of ManchesterManchester Institute of Biotechnology131 Princess StreetManchesterM1 7DNUnited Kingdom
| |
Collapse
|
26
|
Roelfes G. Repurposed and artificial heme enzymes for cyclopropanation reactions. J Inorg Biochem 2021; 222:111523. [PMID: 34217039 DOI: 10.1016/j.jinorgbio.2021.111523] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 06/10/2021] [Accepted: 06/16/2021] [Indexed: 10/21/2022]
Abstract
Heme enzymes are some of the most versatile catalysts in nature. In recent years it has been found that they can also catalyze reactions for which there are no equivalents in nature. This development has been driven by the abiological catalytic reactivity reported for bio-inspired and biomimetic iron porphyrin complexes. This review focuss es on heme enzymes for catalysis of cyclopropanation reactions. The two most important approaches used to create enzymes for cyclopropanation are repurposing of heme enzymes and the various strategies used to improve these enzymes such as mutagenesis and heme replacement, and artificial heme enzymes. These strategies are introduced and compared. Moreover, lessons learned with regard to mechanism and design principles are discussed.
Collapse
Affiliation(s)
- Gerard Roelfes
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747, AG, Groningen, the Netherlands.
| |
Collapse
|
27
|
Carminati DM, Decaens J, Couve-Bonnaire S, Jubault P, Fasan R. Biocatalytic Strategy for the Highly Stereoselective Synthesis of CHF 2 -Containing Trisubstituted Cyclopropanes. Angew Chem Int Ed Engl 2021; 60:7072-7076. [PMID: 33337576 PMCID: PMC7969403 DOI: 10.1002/anie.202015895] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Indexed: 01/01/2023]
Abstract
The difluoromethyl (CHF2 ) group has attracted significant attention in drug discovery and development efforts, owing to its ability to serve as fluorinated bioisostere of methyl, hydroxyl, and thiol groups. Herein, we report an efficient biocatalytic method for the highly diastereo- and enantioselective synthesis of CHF2 -containing trisubstituted cyclopropanes. Using engineered myoglobin catalysts, a broad range of α-difluoromethyl alkenes are cyclopropanated in the presence of ethyl diazoacetate to give CHF2 -containing cyclopropanes in high yield (up to >99 %, up to 3000 TON) and with excellent stereoselectivity (up to >99 % de and ee). Enantiodivergent selectivity and extension of the method to the stereoselective cyclopropanation of mono- and trifluoromethylated olefins was also achieved. This methodology represents a powerful strategy for the stereoselective synthesis of high-value fluorinated building blocks for medicinal chemistry, as exemplified by the formal total synthesis of a CHF2 isostere of a TRPV1 inhibitor.
Collapse
Affiliation(s)
- Daniela M Carminati
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, NY, 14627, USA
| | - Jonathan Decaens
- Normandie Univ, INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014), 76000, Rouen, France
| | | | - Philippe Jubault
- Normandie Univ, INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014), 76000, Rouen, France
| | - Rudi Fasan
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, NY, 14627, USA
| |
Collapse
|
28
|
Yang Y, Arnold FH. Navigating the Unnatural Reaction Space: Directed Evolution of Heme Proteins for Selective Carbene and Nitrene Transfer. Acc Chem Res 2021; 54:1209-1225. [PMID: 33491448 PMCID: PMC7931446 DOI: 10.1021/acs.accounts.0c00591] [Citation(s) in RCA: 119] [Impact Index Per Article: 39.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
![]()
Despite the astonishing diversity of naturally
occurring biocatalytic
processes, enzymes do not catalyze many of the transformations favored
by synthetic chemists. Either nature does not care about the specific
products, or if she does, she has adopted a different synthetic strategy.
In many cases, the appropriate reagents used by synthetic chemists
are not readily accessible to biological systems. Here, we discuss
our efforts to expand the catalytic repertoire of enzymes to encompass
powerful reactions previously known only in small-molecule catalysis:
formation and transfer of reactive carbene and nitrene intermediates
leading to a broad range of products, including products with bonds
not known in biology. In light of the structural similarity of iron
carbene (Fe=C(R1)(R2)) and iron nitrene
(Fe=NR) to the iron oxo (Fe=O) intermediate involved
in cytochrome P450-catalyzed oxidation, we have used synthetic carbene
and nitrene precursors that biological systems have not encountered
and repurposed P450s to catalyze reactions that are not known in the
natural world. The resulting protein catalysts are fully genetically
encoded and function in intact microbial cells or cell-free lysates,
where their performance can be improved and optimized by directed
evolution. By leveraging the catalytic promiscuity of P450 enzymes,
we evolved a range of carbene and nitrene transferases exhibiting
excellent activity toward these new-to-nature reactions. Since our
initial report in 2012, a number of other heme proteins including
myoglobins, protoglobins, and cytochromes c have
also been found and engineered to promote unnatural carbene and nitrene
transfer. Due to the altered active-site environments, these heme
proteins often displayed complementary activities and selectivities
to P450s. Using wild-type and engineered heme proteins, we and
others have
described a range of selective carbene transfer reactions, including
cyclopropanation, cyclopropenation, Si–H insertion, B–H
insertion, and C–H insertion. Similarly, a variety of asymmetric
nitrene transfer processes including aziridination, sulfide imidation,
C–H amidation, and, most recently, C–H amination have
been demonstrated. The scopes of these biocatalytic carbene and nitrene
transfer reactions are often complementary to the state-of-the-art
processes based on small-molecule transition-metal catalysts, making
engineered biocatalysts a valuable addition to the synthetic chemist’s
toolbox. Moreover, enabled by the exquisite regio- and stereocontrol
imposed by the enzyme catalyst, this biocatalytic platform provides
an exciting opportunity to address challenging problems in modern
synthetic chemistry and selective catalysis, including ones that have
eluded synthetic chemists for decades.
Collapse
Affiliation(s)
- Yang Yang
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 210-41, 1200 East California Boulevard, Pasadena, California 91125, United States
| | - Frances H. Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 210-41, 1200 East California Boulevard, Pasadena, California 91125, United States
| |
Collapse
|
29
|
Carminati DM, Decaens J, Couve‐Bonnaire S, Jubault P, Fasan R. Biocatalytic Strategy for the Highly Stereoselective Synthesis of CHF
2
‐Containing Trisubstituted Cyclopropanes. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015895] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Daniela M. Carminati
- Department of Chemistry University of Rochester 120 Trustee Road Rochester NY 14627 USA
| | - Jonathan Decaens
- Normandie Univ INSA Rouen UNIROUEN CNRS, COBRA (UMR 6014) 76000 Rouen France
| | | | - Philippe Jubault
- Normandie Univ INSA Rouen UNIROUEN CNRS, COBRA (UMR 6014) 76000 Rouen France
| | - Rudi Fasan
- Department of Chemistry University of Rochester 120 Trustee Road Rochester NY 14627 USA
| |
Collapse
|
30
|
Vong K, Nasibullin I, Tanaka K. Exploring and Adapting the Molecular Selectivity of Artificial Metalloenzymes. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20200316] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Kenward Vong
- Biofunctional Synthetic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
- GlycoTargeting Research Laboratory, RIKEN Baton Zone Program, Wako, Saitama 351-0198, Japan
| | - Igor Nasibullin
- Biofunctional Synthetic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
- Biofunctional Chemistry Laboratory, A. Butlerov Institute of Chemistry, Kazan Federal University, Kazan 420008, Russia
| | - Katsunori Tanaka
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, Meguro-ku, Tokyo 152-8552, Japan
- Biofunctional Synthetic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
- Biofunctional Chemistry Laboratory, A. Butlerov Institute of Chemistry, Kazan Federal University, Kazan 420008, Russia
- GlycoTargeting Research Laboratory, RIKEN Baton Zone Program, Wako, Saitama 351-0198, Japan
| |
Collapse
|
31
|
Marshall JR, Mangas-Sanchez J, Turner NJ. Expanding the synthetic scope of biocatalysis by enzyme discovery and protein engineering. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.131926] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
32
|
|
33
|
Kaur P, Tyagi V. Recent Advances in Iron‐Catalyzed Chemical and Enzymatic Carbene‐Transfer Reactions. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001158] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Parmjeet Kaur
- School of Chemistry and Biochemistry Thapar Institute of Engineering and Technology Patiala 147004 Punjab India
| | - Vikas Tyagi
- School of Chemistry and Biochemistry Thapar Institute of Engineering and Technology Patiala 147004 Punjab India
| |
Collapse
|
34
|
Gargiulo S, Soumillion P. Directed evolution for enzyme development in biocatalysis. Curr Opin Chem Biol 2020; 61:107-113. [PMID: 33385931 DOI: 10.1016/j.cbpa.2020.11.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 11/25/2020] [Accepted: 11/29/2020] [Indexed: 02/07/2023]
Abstract
As an important sector of the chemical industry, biocatalysis requires the continuous development of enzymes with tailor-made activity, selectivity, stability, or tolerance to unnatural environments. This is now routinely achieved by directed evolution based on iterative cycles of genetic diversification and activity screening. Here, we highlight its recent developments. First, the design of "smarter" libraries by focused mutagenesis may be a crucial start-up for a fast and successful outcome. Then library assembly and expression are also key steps that benefits from modern molecular biology progresses. Finally, various strategies may be considered for library screening depending on the final objective: while low-throughput direct assays have been very successful in generating enzymes for important biocatalytic processes, even in bringing completely new chemistries to the enzyme world, ultrahigh-throughput screening methods are emerging as powerful approaches for engineering the next generation of industrial enzymes.
Collapse
Affiliation(s)
- Serena Gargiulo
- Louvain Institute of Biomolecular Science and Technology, Université catholique de Louvain, Place Croix du Sud 4-5, 1390 Louvain-la-Neuve, Belgium
| | - Patrice Soumillion
- Louvain Institute of Biomolecular Science and Technology, Université catholique de Louvain, Place Croix du Sud 4-5, 1390 Louvain-la-Neuve, Belgium.
| |
Collapse
|
35
|
Zhang Y, Li Y, Zhou W, Zhang M, Zhang Q, Jia R, Zhao J. Assembly of polysubstituted chiral cyclopropylamines via highly enantioselective Cu-catalyzed three-component cyclopropene alkenylamination. Chem Commun (Camb) 2020; 56:12250-12253. [PMID: 32929423 DOI: 10.1039/d0cc01060j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Enabled by a commercial bisphosphine ligand, the Cu-catalyzed three-component cyclopropene alkenylamination with alkenyl organoboron reagent and hyroxyamine esters proceeds with exceptionally high enantioselectivity to deliver poly-substituted cis-1,2-alkenylcyclopropylamines that contain up to all three stereogenic centers on the cyclopropane.
Collapse
Affiliation(s)
- Yu Zhang
- Jilin Province Key Laboratory of Functional Organic Molecule Design & Synthesis, Department of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China.
| | | | | | | | | | | | | |
Collapse
|
36
|
Dunham NP, Arnold FH. Nature's Machinery, Repurposed: Expanding the Repertoire of Iron-Dependent Oxygenases. ACS Catal 2020; 10:12239-12255. [PMID: 33282461 PMCID: PMC7710332 DOI: 10.1021/acscatal.0c03606] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Iron is an especially important redox-active cofactor in biology because of its ability to mediate reactions with atmospheric O2. Iron-dependent oxygenases exploit this earth-abundant transition metal for the insertion of oxygen atoms into organic compounds. Throughout the astounding diversity of transformations catalyzed by these enzymes, the protein framework directs reactive intermediates toward the precise formation of products, which, in many cases, necessitates the cleavage of strong C-H bonds. In recent years, members of several iron-dependent oxygenase families have been engineered for new-to-nature transformations that offer advantages over conventional synthetic methods. In this Perspective, we first explore what is known about the reactivity of heme-dependent cytochrome P450 oxygenases and nonheme iron-dependent oxygenases bearing the 2-His-1-carboxylate facial triad by reviewing mechanistic studies with an emphasis on how the protein scaffold maximizes the catalytic potential of the iron-heme and iron cofactors. We then review how these cofactors have been repurposed for abiological transformations by engineering the protein frameworks of these enzymes. Finally, we discuss contemporary challenges associated with engineering these platforms and comment on their roles in biocatalysis moving forward.
Collapse
Affiliation(s)
- Noah P. Dunham
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 1200 East California Boulevard, MC 210-41, Pasadena, California 91125, United States
| | - Frances H. Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 1200 East California Boulevard, MC 210-41, Pasadena, California 91125, United States
| |
Collapse
|
37
|
Suzuki K, Shisaka Y, Stanfield JK, Watanabe Y, Shoji O. Enhanced cis- and enantioselective cyclopropanation of styrene catalysed by cytochrome P450BM3 using decoy molecules. Chem Commun (Camb) 2020; 56:11026-11029. [PMID: 32895681 DOI: 10.1039/d0cc04883f] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the enhanced cis- and enantioselective cyclopropanation of styrene catalysed by cytochrome P450BM3 in the presence of dummy substrates, i.e. decoy molecules. With the aid of the decoy molecule R-Ibu-Phe, diastereoselectivity for the cis diastereomers reached 91%, and the enantiomeric ratio for the (1S,2R) isomer reached 94%. Molecular dynamics simulations underpin the experimental data, revealing the mechanism of how enantioselectivity is controlled by the addition of decoy molecules.
Collapse
Affiliation(s)
- Kazuto Suzuki
- Department of Chemistry, School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-0802, Japan.
| | - Yuma Shisaka
- Department of Chemistry, School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-0802, Japan.
| | - Joshua Kyle Stanfield
- Department of Chemistry, School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-0802, Japan.
| | - Yoshihito Watanabe
- Department of Chemistry, School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-0802, Japan.
| | - Osami Shoji
- Department of Chemistry, School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-0802, Japan. and Core Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency, 5 Sanban-cho, Chiyoda-ku, Tokyo, 102-0075, Japan
| |
Collapse
|
38
|
Abstract
Nowadays, biocatalysts have received much more attention in chemistry regarding their potential to enable high efficiency, high yield, and eco-friendly processes for a myriad of applications. Nature’s vast repository of catalysts has inspired synthetic chemists. Furthermore, the revolutionary technologies in bioengineering have provided the fast discovery and evolution of enzymes that empower chemical synthesis. This article attempts to deliver a comprehensive overview of the last two decades of investigation into enzymatic reactions and highlights the effective performance progress of bio-enzymes exploited in organic synthesis. Based on the types of enzymatic reactions and enzyme commission (E.C.) numbers, the enzymes discussed in the article are classified into oxidoreductases, transferases, hydrolases, and lyases. These applications should provide us with some insight into enzyme design strategies and molecular mechanisms.
Collapse
|
39
|
Pineda-Knauseder AJ, Vargas DA, Fasan R. Organic solvent stability and long-term storage of myoglobin-based carbene transfer biocatalysts. Biotechnol Appl Biochem 2020; 67:516-526. [PMID: 32542734 DOI: 10.1002/bab.1972] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/06/2020] [Indexed: 11/08/2022]
Abstract
Recent years have witnessed a rapid increase in the application of enzymes for chemical synthesis and manufacturing, including the industrial-scale synthesis of pharmaceuticals using multienzyme processes. From an operational standpoint, these bioprocesses often require robust biocatalysts capable of tolerating high concentrations of organic solvents and possessing long shelflife stability. In this work, we investigated the activity and stability of myoglobin (Mb)-based carbene transfer biocatalysts in the presence of organic solvents and after lyophilization. Our studies demonstrate that Mb-based cyclopropanases possess remarkable organic solvent stability, maintaining high levels of activity and stereoselectivity in the presence of up to 30%-50% (v/v) concentrations of various organic solvents, including ethanol, methanol, N,N-dimethylformamide, acetonitrile, and dimethyl sulfoxide. Furthermore, they tolerate long-term storage in lyophilized form, both as purified protein and as whole cells, without significant loss in activity and stereoselectivity. These stability properties are shared by Mb-based carbene transferases optimized for other type of asymmetric carbene transfer reactions. Finally, we report on simple protocols for catalyst recycling as whole-cell system and for obviating the need for strictly anaerobic conditions to perform these transformations. These findings demonstrate the robustness of Mb-based carbene transferases under operationally relevant conditions and should help guide the application of these biocatalysts for synthetic applications.
Collapse
Affiliation(s)
| | - David A Vargas
- Department of Chemistry, University of Rochester, Rochester, NY, USA
| | - Rudi Fasan
- Department of Chemistry, University of Rochester, Rochester, NY, USA
| |
Collapse
|
40
|
Zetzsche LE, Narayan ARH. Broadening the scope of biocatalytic C-C bond formation. Nat Rev Chem 2020; 4:334-346. [PMID: 34430708 PMCID: PMC8382263 DOI: 10.1038/s41570-020-0191-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2020] [Indexed: 12/18/2022]
Abstract
The impeccable control over chemo-, site-, and stereoselectivity possible in enzymatic reactions has led to a surge in the development of new biocatalytic methods. Despite carbon-carbon (C-C) bonds providing the central framework for organic molecules, development of biocatalytic methods for their formation has been largely confined to the use of a select few lyases over the last several decades, limiting the types of C-C bond-forming transformations possible through biocatalytic methods. This Review provides an update on the suite of enzymes available for highly selective biocatalytic C-C bond formation. Examples will be discussed in reference to the (1) native activity of enzymes, (2) alteration of activity through protein or substrate engineering for broader applicability, and (3) utility of the biocatalyst for abiotic synthesis.
Collapse
Affiliation(s)
- Lara E. Zetzsche
- Program in Chemical Biology, University of Michigan, Ann Arbor, MI 48109, USA
- Life Sciences Institute, University of Michigan, Ann Arbor, MI 48109, USA
| | - Alison R. H. Narayan
- Program in Chemical Biology, University of Michigan, Ann Arbor, MI 48109, USA
- Life Sciences Institute, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Chemistry, University of Michigan, Ann Arbor, MI 48109, USA
| |
Collapse
|
41
|
Zhou AZ, Chen K, Arnold FH. Enzymatic Lactone-Carbene C–H Insertion to Build Contiguous Chiral Centers. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01349] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Andrew Z. Zhou
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Kai Chen
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Frances H. Arnold
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| |
Collapse
|
42
|
Zheng G, Zhou Z, Zhu G, Zhai S, Xu H, Duan X, Yi W, Li X. Rhodium(III)‐Catalyzed Enantio‐ and Diastereoselective C−H Cyclopropylation of N‐Phenoxylsulfonamides: Combined Experimental and Computational Studies. Angew Chem Int Ed Engl 2020; 59:2890-2896. [DOI: 10.1002/anie.201913794] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Indexed: 01/10/2023]
Affiliation(s)
- Guangfan Zheng
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Guoxun Zhu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuailei Zhai
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Huiying Xu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xujing Duan
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xingwei Li
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| |
Collapse
|
43
|
Ren X, Chandgude AL, Fasan R. Highly Stereoselective Synthesis of Fused Cyclopropane-γ-Lactams via Biocatalytic Iron-Catalyzed Intramolecular Cyclopropanation. ACS Catal 2020; 10:2308-2313. [PMID: 32257580 PMCID: PMC7111458 DOI: 10.1021/acscatal.9b05383] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We report the development of an iron-based biocatalytic strategy for the asymmetric synthesis of fused cyclopropane-γ-lactams, which are key structural motifs found in synthetic drugs and bioactive natural products. Using a combination of mutational landscape and iterative site-saturation mutagenesis, sperm whale myoglobin was evolved into a biocatalyst capable of promoting the cyclization of a diverse range of allyl diazoacetamide substrates into the corresponding bicyclic lactams in high yields and with high enantioselectivity (up to 99% ee). These biocatalytic transformations can be performed in whole cells and could be leveraged to enable the efficient (chemo)enzymatic construction of chiral cyclopropane-γ-lactams as well as β-cyclopropyl amines and cyclopropane-fused pyrrolidines, as valuable building blocks and synthons for medicinal chemistry and natural product synthesis.
Collapse
Affiliation(s)
| | | | - Rudi Fasan
- Department of Chemistry, University of Rochester, 120 Trustee Road, Rochester, NY 14627, United States
| |
Collapse
|
44
|
Wu M, Lin S, Zhu G, Sun M, Zhou Z, Gao H, Yi W. Synergistic Dual Directing Groups-Enabled Diastereoselective C–H Cyclopropylation via Rh(III)-Catalyzed Couplings with Cyclopropenyl Alcohols. Org Lett 2020; 22:1295-1300. [DOI: 10.1021/acs.orglett.9b04608] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Min Wu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Shuang Lin
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Guoxun Zhu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Ming Sun
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hui Gao
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| |
Collapse
|
45
|
|
46
|
Zheng G, Zhou Z, Zhu G, Zhai S, Xu H, Duan X, Yi W, Li X. Rhodium(III)‐Catalyzed Enantio‐ and Diastereoselective C−H Cyclopropylation of N‐Phenoxylsulfonamides: Combined Experimental and Computational Studies. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913794] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Guangfan Zheng
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Zhi Zhou
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Guoxun Zhu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Shuailei Zhai
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Huiying Xu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xujing Duan
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| | - Wei Yi
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation & Molecular Target and Clinical Pharmacology, and the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated HospitalGuangzhou Medical University Guangzhou Guangdong 511436 P. R. China
| | - Xingwei Li
- Key Laboratory of Applied Surface and Colloid Chemistry of MOESchool of Chemistry and Chemical EngineeringShaanxi Normal University (SNNU) Xi'an 710062 P. R. China
| |
Collapse
|
47
|
Liu Y, You T, Wang HX, Tang Z, Zhou CY, Che CM. Iron- and cobalt-catalyzed C(sp3)–H bond functionalization reactions and their application in organic synthesis. Chem Soc Rev 2020; 49:5310-5358. [DOI: 10.1039/d0cs00340a] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review highlights the developments in iron and cobalt catalyzed C(sp3)–H bond functionalization reactions with emphasis on their applications in organic synthesis, i.e. natural products and pharmaceuticals synthesis and/or modification.
Collapse
Affiliation(s)
- Yungen Liu
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
| | - Tingjie You
- Department of Chemistry
- State Key Laboratory of Synthetic Chemistry
- The University of Hong Kong
- Hong Kong
- P. R. China
| | - Hai-Xu Wang
- Department of Chemistry
- State Key Laboratory of Synthetic Chemistry
- The University of Hong Kong
- Hong Kong
- P. R. China
| | - Zhou Tang
- Department of Chemistry
- State Key Laboratory of Synthetic Chemistry
- The University of Hong Kong
- Hong Kong
- P. R. China
| | - Cong-Ying Zhou
- Department of Chemistry
- State Key Laboratory of Synthetic Chemistry
- The University of Hong Kong
- Hong Kong
- P. R. China
| | - Chi-Ming Che
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
- Department of Chemistry
| |
Collapse
|
48
|
TANAKA K, VONG K. Unlocking the therapeutic potential of artificial metalloenzymes. PROCEEDINGS OF THE JAPAN ACADEMY. SERIES B, PHYSICAL AND BIOLOGICAL SCIENCES 2020; 96:79-94. [PMID: 32161212 PMCID: PMC7167364 DOI: 10.2183/pjab.96.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
In order to harness the functionality of metals, nature has evolved over billions of years to utilize metalloproteins as key components in numerous cellular processes. Despite this, transition metals such as ruthenium, palladium, iridium, and gold are largely absent from naturally occurring metalloproteins, likely due to their scarcity as precious metals. To mimic the evolutionary process of nature, the field of artificial metalloenzymes (ArMs) was born as a way to benefit from the unique chemoselectivity and orthogonality of transition metals in a biological setting. In its current state, numerous examples have successfully incorporated transition metals into a variety of protein scaffolds. Using these ArMs, many examples of new-to-nature reactions have been carried out, some of which have shown substantial biocompatibility. Given the rapid rate at which this field is growing, this review aims to highlight some important studies that have begun to take the next step within this field; namely the development of ArM-centered drug therapies or biotechnological tools.
Collapse
Affiliation(s)
- Katsunori TANAKA
- Cluster for Pioneering Research, RIKEN, Wako, Saitama, Japan
- A. Butlerov Institute of Chemistry, Kazan Federal University, Kazan, Russia
- Baton Zone Program, RIKEN, Wako, Saitama, Japan
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, Tokyo, Japan
- Correspondence should be addressed: K. Tanaka, Biofunctional Synthetic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan (e-mail: )
| | - Kenward VONG
- Cluster for Pioneering Research, RIKEN, Wako, Saitama, Japan
| |
Collapse
|
49
|
Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2018. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.213051] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
50
|
Leveson-Gower RB, Mayer C, Roelfes G. The importance of catalytic promiscuity for enzyme design and evolution. Nat Rev Chem 2019. [DOI: 10.1038/s41570-019-0143-x] [Citation(s) in RCA: 121] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|