1
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Brouwer B, Della-Felice F, Illies JH, Iglesias-Moncayo E, Roelfes G, Drienovská I. Noncanonical Amino Acids: Bringing New-to-Nature Functionalities to Biocatalysis. Chem Rev 2024; 124:10877-10923. [PMID: 39329413 DOI: 10.1021/acs.chemrev.4c00136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/28/2024]
Abstract
Biocatalysis has become an important component of modern organic chemistry, presenting an efficient and environmentally friendly approach to synthetic transformations. Advances in molecular biology, computational modeling, and protein engineering have unlocked the full potential of enzymes in various industrial applications. However, the inherent limitations of the natural building blocks have sparked a revolutionary shift. In vivo genetic incorporation of noncanonical amino acids exceeds the conventional 20 amino acids, opening new avenues for innovation. This review provides a comprehensive overview of applications of noncanonical amino acids in biocatalysis. We aim to examine the field from multiple perspectives, ranging from their impact on enzymatic reactions to the creation of novel active sites, and subsequent catalysis of new-to-nature reactions. Finally, we discuss the challenges, limitations, and promising opportunities within this dynamic research domain.
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Affiliation(s)
- Bart Brouwer
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Franco Della-Felice
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Jan Hendrik Illies
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1105, 1081 HV, Amsterdam, The Netherlands
| | - Emilia Iglesias-Moncayo
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1105, 1081 HV, Amsterdam, The Netherlands
| | - Gerard Roelfes
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Ivana Drienovská
- Department of Chemistry and Pharmaceutical Sciences, Vrije Universiteit Amsterdam, De Boelelaan 1105, 1081 HV, Amsterdam, The Netherlands
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2
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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.
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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
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3
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Wang Y, Xue P, Cao M, Yu T, Lane ST, Zhao H. Directed Evolution: Methodologies and Applications. Chem Rev 2021; 121:12384-12444. [PMID: 34297541 DOI: 10.1021/acs.chemrev.1c00260] [Citation(s) in RCA: 203] [Impact Index Per Article: 67.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Directed evolution aims to expedite the natural evolution process of biological molecules and systems in a test tube through iterative rounds of gene diversifications and library screening/selection. It has become one of the most powerful and widespread tools for engineering improved or novel functions in proteins, metabolic pathways, and even whole genomes. This review describes the commonly used gene diversification strategies, screening/selection methods, and recently developed continuous evolution strategies for directed evolution. Moreover, we highlight some representative applications of directed evolution in engineering nucleic acids, proteins, pathways, genetic circuits, viruses, and whole cells. Finally, we discuss the challenges and future perspectives in directed evolution.
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Affiliation(s)
- Yajie Wang
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Pu Xue
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Mingfeng Cao
- DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Tianhao Yu
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Stephan T Lane
- Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Huimin Zhao
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,DOE Center for Advanced Bioenergy and Bioproducts Innovation, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
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4
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Wdowiak AP, Duong MN, Joyce RD, Boyatzis AE, Walkey MC, Nealon GL, Arthur PG, Piggott MJ. Isotope-Coded Maleimide Affinity Tags for Proteomics Applications. Bioconjug Chem 2021; 32:1652-1666. [PMID: 34160215 DOI: 10.1021/acs.bioconjchem.1c00206] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Isotope-coded affinity tags (ICATs) are valuable tools for mass spectrometry-based quantitative proteomics, in particular, for comparison of protein (cysteine-residue) thiol oxidation state in normal, stressed, and diseased tissue. However, the iodoacetamido electrophile used in most commercial ICATs suffers from poor thiol-selectivity and modest rates of adduct formation, which can lead to spurious results. Hence, we designed and synthesized three ICATs containing thiol-selective N-alkylmaleimide electrophiles (isotope-coded maleimide affinity tags = ICMATs) and assessed these as mass spectrometry probes for ratiometric analysis of lysozyme and muscle proteomes. Two ICMAT pairs containing butylene/D8-butylene linkers were effective MS probes, but not ideal for typical proteomics workflows, because peptides bearing these tags frequently did not coelute with HPLC. A switch to a phenylene/13C6-phenylene linker solved this issue without compromising the efficiency of adduct formation.
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5
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Kato S, Onoda A, Taniguchi N, Schwaneberg U, Hayashi T. Directed Evolution of a Cp*Rh III -Linked Biohybrid Catalyst Based on a Screening Platform with Affinity Purification. Chembiochem 2020; 22:679-685. [PMID: 33026156 PMCID: PMC7894531 DOI: 10.1002/cbic.202000681] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Indexed: 12/12/2022]
Abstract
Directed evolution of Cp*RhIII‐linked nitrobindin (NB), a biohybrid catalyst, was performed based on an in vitro screening approach. A key aspect of this effort was the establishment of a high‐throughput screening (HTS) platform that involves an affinity purification step employing a starch‐agarose resin for a maltose binding protein (MBP) tag. The HTS platform enables efficient preparation of the purified MBP‐tagged biohybrid catalysts in a 96‐well format and eliminates background influence of the host E. coli cells. Three rounds of directed evolution and screening of more than 4000 clones yielded a Cp*RhIII‐linked NB(T98H/L100K/K127E) variant with a 4.9‐fold enhanced activity for the cycloaddition of acetophenone oximes with alkynes. It is confirmed that this HTS platform for directed evolution provides an efficient strategy for generating highly active biohybrid catalysts incorporating a synthetic metal cofactor.
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Affiliation(s)
- Shunsuke Kato
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Akira Onoda
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan.,Faculty of Environmental Earth Science, Hokkaido University, North 10 West 5, Kita-ku, Sapporo, Hokkaido, 060-0810, Japan
| | - Naomasa Taniguchi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Ulrich Schwaneberg
- Institute of Biotechnology, RWTH Aachen University, Worringerweg 3, Aachen, 52074, Germany
| | - Takashi Hayashi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
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6
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Fischer J, Renn D, Quitterer F, Radhakrishnan A, Liu M, Makki A, Ghorpade S, Rueping M, Arold ST, Groll M, Eppinger J. Robust and Versatile Host Protein for the Design and Evaluation of Artificial Metal Centers. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02896] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Johannes Fischer
- Center for Integrated Protein Science, Department Chemie, Lehrstuhl für Biochemie, Technische Universität München (TUM), D-85747 Garching, Germany
| | - Dominik Renn
- Center for Integrated Protein Science, Department Chemie, Lehrstuhl für Biochemie, Technische Universität München (TUM), D-85747 Garching, Germany
| | - Felix Quitterer
- Center for Integrated Protein Science, Department Chemie, Lehrstuhl für Biochemie, Technische Universität München (TUM), D-85747 Garching, Germany
| | | | | | | | | | | | - Stefan T. Arold
- Centre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France
| | - Michael Groll
- Center for Integrated Protein Science, Department Chemie, Lehrstuhl für Biochemie, Technische Universität München (TUM), D-85747 Garching, Germany
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7
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Won Y, Pagar AD, Patil MD, Dawson PE, Yun H. Recent Advances in Enzyme Engineering through Incorporation of Unnatural Amino Acids. BIOTECHNOL BIOPROC E 2019. [DOI: 10.1007/s12257-019-0163-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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8
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Lewis JC. Beyond the Second Coordination Sphere: Engineering Dirhodium Artificial Metalloenzymes To Enable Protein Control of Transition Metal Catalysis. Acc Chem Res 2019; 52:576-584. [PMID: 30830755 DOI: 10.1021/acs.accounts.8b00625] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Transition metal catalysis is a powerful tool for chemical synthesis, a standard by which understanding of elementary chemical processes can be measured, and a source of awe for those who simply appreciate the difficulty of cleaving and forming chemical bonds. Each of these statements is amplified in cases where the transition metal catalyst controls the selectivity of a chemical reaction. Enantioselective catalysis is a challenging but well-established phenomenon, and regio- or site-selective catalysis is increasingly common. On the other hand, transition-metal-catalyzed reactions are typically conducted under highly optimized conditions. Rigorous exclusion of air and water is common, and it is taken for granted that only a single substrate (of a particular class) will be present in a reaction, a desired site selectivity can be achieved by installing a directing group, and undesired reactivity can be blocked with protecting groups. These are all reasonable synthetic strategies, but they also highlight limits to catalyst control. The utility of transition metal catalysis could be greatly expanded if catalysts possessed the ability to regulate which molecules they encounter and the relative orientation of those molecules. The rapid and widespread adoption of stoichiometric bioorthogonal reactions illustrates the utility of robust reactions that proceed with high selectivity and specificity under mild reaction conditions. Expanding this capability beyond preprogrammed substrate pairs via catalyst control could therefore have an enormous impact on molecular science. Many metalloenzymes exhibit this level of catalyst control, and directed evolution can be used to rapidly improve the catalytic properties of these systems. On the other hand, the range of reactions catalyzed by enzymes is limited relative to that developed by chemists. The possibility of imparting enzyme-like activity, selectivity, and evolvability to reactions catalyzed by synthetic transition metal complexes has inspired the creation of artificial metalloenzymes (ArMs). The increasing levels of catalyst control exhibited by ArMs developed to date suggest that these systems could constitute a powerful platform for bioorthogonal transition metal catalysis and for selective catalysis in general. This Account outlines the development of a new class of ArMs based on a prolyl oligopeptidase (POP) scaffold. Studies conducted on POP ArMs containing a covalently linked dirhodium cofactor have shown that POP can impart enantioselectivity to a range of dirhodium-catalyzed reactions, increase reaction rates, and improve the specificity for reaction of dirhodium carbene intermediates with targeted organic substrates over components of cell lysate, including bulk water. Several design features of these ArMs enabled their evolution via random mutagenesis, which revealed that mutations throughout the POP scaffold, beyond the second sphere of the dirhodium cofactor, were important for ArM activity and selectivity. While it was anticipated that the POP scaffold would be capable of encapsulating and thus controlling the selectivity of bulky cofactors, molecular dynamics studies also suggest that POP conformational dynamics plays a role in its unique efficacy. These advances in scaffold selection, bioconjugation, and evolution form the basis of our ongoing efforts to control transition metal reactivity using protein scaffolds with the goal of enabling unique synthetic capabilities, including bioorthogonal catalysis.
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Affiliation(s)
- Jared C. Lewis
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405, United States
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9
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Reetz MT. Directed Evolution of Artificial Metalloenzymes: A Universal Means to Tune the Selectivity of Transition Metal Catalysts? Acc Chem Res 2019; 52:336-344. [PMID: 30689339 DOI: 10.1021/acs.accounts.8b00582] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Transition metal catalysts mediate a wide variety of chemo-, stereo-, and regioselective transformations, and therefore play a pivotal role in modern synthetic organic chemistry. Steric and electronic effects of ligands provide organic chemists with an exceedingly useful tool. More than four decades ago, chemists began to think about a different approach, namely, embedding achiral ligand/metal moieties covalently or noncovalently in protein hosts with formation of artificial metalloenzymes. While structurally fascinating, this approach led in each case only to a single (bio)catalyst, with its selectivity and activity being a matter of chance. In order to solve this fundamental problem, my group proposed in 2000-2002 the idea of directed evolution of artificial metalloenzymes. In earlier studies, we had already demonstrated that directed evolution of enzymes constitutes a viable method for enhancing and inverting the stereoselectivity of enzymes as catalysts in organic chemistry. We speculated that it should also be possible to manipulate selectivity and activity of artificial metalloenzymes, which would provide organic chemists with a tool for optimizing essentially any transition metal catalyzed reaction type. In order to put this vision into practice, we first turned to the Whitesides system for artificial metalloenzyme formation, comprising a biotinylated diphosphine/Rh moiety, which is anchored noncovalently to avidin or streptavidin. Following intensive optimization, proof of principle was finally demonstrated in 2006, which opened the door to a new research area. This personal Account critically assesses these early studies as well as subsequent efforts from my group focusing on different protein scaffolds, and includes briefly some of the most important current contributions of other groups. Two primary messages emerge: First, since organic chemists continue to be extremely good at designing and implementing man-made transition metal catalysts, often on a large scale, those scientists that are active in the equally intriguing field of directed evolution of artificial metalloenzymes should be moderate when generalizing claims. All factors required for a truly viable catalytic system need to be considered, especially activity and ease of upscaling. Second, the most exciting and thus far very rare cases of directed evolution of artificial metalloenzymes are those that focus on selective transformations that are not readily possible using state of the art transition metal catalysts.
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Affiliation(s)
- Manfred T. Reetz
- Chemistry Department, Philipps-University, Hans-Meerwein-Strasse 4, 35032 Marburg, Germany
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim Germany
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10
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Markel U, Sauer DF, Schiffels J, Okuda J, Schwaneberg U. Towards the Evolution of Artificial Metalloenzymes—A Protein Engineer's Perspective. Angew Chem Int Ed Engl 2019; 58:4454-4464. [DOI: 10.1002/anie.201811042] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Indexed: 12/23/2022]
Affiliation(s)
- Ulrich Markel
- Institute of Biotechnology RWTH Aachen University Worringer Weg 3 52074 Aachen Germany
| | - Daniel F. Sauer
- Institute of Biotechnology RWTH Aachen University Worringer Weg 3 52074 Aachen Germany
| | - Johannes Schiffels
- Institute of Biotechnology RWTH Aachen University Worringer Weg 3 52074 Aachen Germany
| | - Jun Okuda
- Institute of Inorganic Chemistry RWTH Aachen University Landoltweg 1 52056 Aachen Germany
| | - Ulrich Schwaneberg
- DWI Leibniz-Institute for Interactive Materials Forckenbeckstrasse 50 52074 Aachen Germany
- Institute of Biotechnology RWTH Aachen University Worringer Weg 3 52074 Aachen Germany
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11
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Markel U, Sauer DF, Schiffels J, Okuda J, Schwaneberg U. Auf dem Weg zur Evolution artifizieller Metalloenzyme – aus einem Protein‐Engineering‐Blickwinkel. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201811042] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Ulrich Markel
- Institut für Biotechnologie RWTH Aachen Worringer Weg 3 52074 Aachen Deutschland
| | - Daniel F. Sauer
- Institut für Biotechnologie RWTH Aachen Worringer Weg 3 52074 Aachen Deutschland
| | - Johannes Schiffels
- Institut für Biotechnologie RWTH Aachen Worringer Weg 3 52074 Aachen Deutschland
| | - Jun Okuda
- Institut für Anorganische Chemie RWTH Aachen Landoltweg 1 52056 Aachen Deutschland
| | - Ulrich Schwaneberg
- DWI Leibniz-Institut für Interaktive Materialien Forckenbeckstraße 50 52074 Aachen Deutschland
- Institut für Biotechnologie RWTH Aachen Worringer Weg 3 52074 Aachen Deutschland
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12
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Kucherak OA, Shvadchak VV, Kyriukha YA, Yushchenko DA. Synthesis of a Fluorescent Probe for Sensing Multiple Protein States. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800524] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Oleksandr A. Kucherak
- Laboratory of Chemical Biology; Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic; Flemingovo nam. 2 16610 Prague 6 Czech Republic
| | - Volodymyr V. Shvadchak
- Laboratory of Chemical Biology; Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic; Flemingovo nam. 2 16610 Prague 6 Czech Republic
| | - Yevhenii A. Kyriukha
- Laboratory of Chemical Biology; Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic; Flemingovo nam. 2 16610 Prague 6 Czech Republic
| | - Dmytro A. Yushchenko
- Laboratory of Chemical Biology; Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic; Flemingovo nam. 2 16610 Prague 6 Czech Republic
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13
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Yang H, Swartz AM, Park HJ, Srivastava P, Ellis-Guardiola K, Upp DM, Lee G, Belsare K, Gu Y, Zhang C, Moellering RE, Lewis JC. Evolving artificial metalloenzymes via random mutagenesis. Nat Chem 2018; 10:318-324. [PMID: 29461523 PMCID: PMC5891097 DOI: 10.1038/nchem.2927] [Citation(s) in RCA: 81] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 11/30/2017] [Indexed: 01/18/2023]
Abstract
Random mutagenesis has the potential to optimize the efficiency and selectivity of protein catalysts without requiring detailed knowledge of protein structure; however, introducing synthetic metal cofactors complicates the expression and screening of enzyme libraries, and activity arising from free cofactor must be eliminated. Here we report an efficient platform to create and screen libraries of artificial metalloenzymes (ArMs) via random mutagenesis, which we use to evolve highly selective dirhodium cyclopropanases. Error-prone PCR and combinatorial codon mutagenesis enabled multiplexed analysis of random mutations, including at sites distal to the putative ArM active site that are difficult to identify using targeted mutagenesis approaches. Variants that exhibited significantly improved selectivity for each of the cyclopropane product enantiomers were identified, and higher activity than previously reported ArM cyclopropanases obtained via targeted mutagenesis was also observed. This improved selectivity carried over to other dirhodium-catalysed transformations, including N-H, S-H and Si-H insertion, demonstrating that ArMs evolved for one reaction can serve as starting points to evolve catalysts for others.
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Affiliation(s)
- Hao Yang
- Merck Research Laboratories, 126 E. Lincoln Avenue, Rahway, New Jersey 07065, USA
| | - Alan M Swartz
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | - Hyun June Park
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | | | - Ken Ellis-Guardiola
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | - David M Upp
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | - Gihoon Lee
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA.,Institute for Genomics and Systems Biology, University of Chicago, 929 E. 57th Street, Chicago, Illinois 60637, USA
| | - Ketaki Belsare
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | - Yifan Gu
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
| | - Chen Zhang
- Provivi, Inc., 1701 Colorado Avenue, Santa Monica, California 90404, USA
| | - Raymond E Moellering
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA.,Institute for Genomics and Systems Biology, University of Chicago, 929 E. 57th Street, Chicago, Illinois 60637, USA
| | - Jared C Lewis
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, USA
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14
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Jeschek M, Panke S, Ward TR. Artificial Metalloenzymes on the Verge of New-to-Nature Metabolism. Trends Biotechnol 2017; 36:60-72. [PMID: 29061328 DOI: 10.1016/j.tibtech.2017.10.003] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 09/29/2017] [Accepted: 10/02/2017] [Indexed: 01/13/2023]
Abstract
Residing at the interface of chemistry and biotechnology, artificial metalloenzymes (ArMs) offer an attractive technology to combine the versatile reaction repertoire of transition metal catalysts with the exquisite catalytic features of enzymes. While earlier efforts in this field predominantly comprised studies in well-defined test-tube environments, a trend towards exploiting ArMs in more complex environments has recently emerged. Integration of these artificial biocatalysts in enzymatic cascades and using them in whole-cell biotransformations and in vivo opens up entirely novel prospects for both preparative chemistry and synthetic biology. We highlight selected recent developments with a particular focus on challenges and opportunities in the in vivo application of ArMs.
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Affiliation(s)
- Markus Jeschek
- Department of Biosystems Science and Engineering, Eidgenössische Technische Hochschule (ETH) Zurich, Basel, Switzerland.
| | - Sven Panke
- Department of Biosystems Science and Engineering, Eidgenössische Technische Hochschule (ETH) Zurich, Basel, Switzerland
| | - Thomas R Ward
- Department of Chemistry, University of Basel, Basel, Switzerland
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15
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Deshpande AR, Pochapsky TC, Ringe D. The Metal Drives the Chemistry: Dual Functions of Acireductone Dioxygenase. Chem Rev 2017; 117:10474-10501. [PMID: 28731690 DOI: 10.1021/acs.chemrev.7b00117] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Acireductone dioxygenase (ARD) from the methionine salvage pathway (MSP) is a unique enzyme that exhibits dual chemistry determined solely by the identity of the divalent transition-metal ion (Fe2+ or Ni2+) in the active site. The Fe2+-containing isozyme catalyzes the on-pathway reaction using substrates 1,2-dihydroxy-3-keto-5-methylthiopent-1-ene (acireductone) and dioxygen to generate formate and the ketoacid precursor of methionine, 2-keto-4-methylthiobutyrate, whereas the Ni2+-containing isozyme catalyzes an off-pathway shunt with the same substrates, generating methylthiopropionate, carbon monoxide, and formate. The dual chemistry of ARD was originally discovered in the bacterium Klebsiella oxytoca, but it has recently been shown that mammalian ARD enzymes (mouse and human) are also capable of catalyzing metal-dependent dual chemistry in vitro. This is particularly interesting, since carbon monoxide, one of the products of off-pathway reaction, has been identified as an antiapoptotic molecule in mammals. In addition, several biochemical and genetic studies have indicated an inhibitory role of human ARD in cancer. This comprehensive review describes the biochemical and structural characterization of the ARD family, the proposed experimental and theoretical approaches to establishing mechanisms for the dual chemistry, insights into the mechanism based on comparison with structurally and functionally similar enzymes, and the applications of this research to the field of artificial metalloenzymes and synthetic biology.
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Affiliation(s)
- Aditi R Deshpande
- Departments of Biochemistry and ‡Chemistry and §the Rosenstiel Institute for Basic Biomedical Research, Brandeis University , Waltham, Massachusetts 02454, United States
| | - Thomas C Pochapsky
- Departments of Biochemistry and ‡Chemistry and §the Rosenstiel Institute for Basic Biomedical Research, Brandeis University , Waltham, Massachusetts 02454, United States
| | - Dagmar Ringe
- Departments of Biochemistry and ‡Chemistry and §the Rosenstiel Institute for Basic Biomedical Research, Brandeis University , Waltham, Massachusetts 02454, United States
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16
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Schwizer F, Okamoto Y, Heinisch T, Gu Y, Pellizzoni MM, Lebrun V, Reuter R, Köhler V, Lewis JC, Ward TR. Artificial Metalloenzymes: Reaction Scope and Optimization Strategies. Chem Rev 2017; 118:142-231. [PMID: 28714313 DOI: 10.1021/acs.chemrev.7b00014] [Citation(s) in RCA: 500] [Impact Index Per Article: 71.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The incorporation of a synthetic, catalytically competent metallocofactor into a protein scaffold to generate an artificial metalloenzyme (ArM) has been explored since the late 1970's. Progress in the ensuing years was limited by the tools available for both organometallic synthesis and protein engineering. Advances in both of these areas, combined with increased appreciation of the potential benefits of combining attractive features of both homogeneous catalysis and enzymatic catalysis, led to a resurgence of interest in ArMs starting in the early 2000's. Perhaps the most intriguing of potential ArM properties is their ability to endow homogeneous catalysts with a genetic memory. Indeed, incorporating a homogeneous catalyst into a genetically encoded scaffold offers the opportunity to improve ArM performance by directed evolution. This capability could, in turn, lead to improvements in ArM efficiency similar to those obtained for natural enzymes, providing systems suitable for practical applications and greater insight into the role of second coordination sphere interactions in organometallic catalysis. Since its renaissance in the early 2000's, different aspects of artificial metalloenzymes have been extensively reviewed and highlighted. Our intent is to provide a comprehensive overview of all work in the field up to December 2016, organized according to reaction class. Because of the wide range of non-natural reactions catalyzed by ArMs, this was done using a functional-group transformation classification. The review begins with a summary of the proteins and the anchoring strategies used to date for the creation of ArMs, followed by a historical perspective. Then follows a summary of the reactions catalyzed by ArMs and a concluding critical outlook. This analysis allows for comparison of similar reactions catalyzed by ArMs constructed using different metallocofactor anchoring strategies, cofactors, protein scaffolds, and mutagenesis strategies. These data will be used to construct a searchable Web site on ArMs that will be updated regularly by the authors.
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Affiliation(s)
- Fabian Schwizer
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Yasunori Okamoto
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Tillmann Heinisch
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Yifan Gu
- Searle Chemistry Laboratory, University of Chicago , 5735 S. Ellis Ave., Chicago, Illinois 60637, United States
| | - Michela M Pellizzoni
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Vincent Lebrun
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Raphael Reuter
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Valentin Köhler
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Jared C Lewis
- Searle Chemistry Laboratory, University of Chicago , 5735 S. Ellis Ave., Chicago, Illinois 60637, United States
| | - Thomas R Ward
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
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18
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Chen B, Wen G, Wu J, Feng J. Preparation of Lanthanide-Polymer Composite Material via Click Chemistry. Macromol Rapid Commun 2015; 36:1836-40. [PMID: 26248311 DOI: 10.1002/marc.201500341] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2015] [Revised: 07/03/2015] [Indexed: 11/11/2022]
Abstract
Covalently attaching lanthanide complexes to the polymer backbone can effectively reduce the clustering of lanthanides and thus become an important strategy to fully unleash their potential. In this Communication, a metal-free click reaction is used for the first time to link a lanthanide complex to the polymer matrix. A diene-bearing copolymer with anthracenylmethyl methacrylate as a monomer and a dienophile-bearing lanthanide complex with 5-maleimido-1,10-phenanthroline as the second ligand are synthesized and coupled together through a Diels-Alder cycloaddition (DA). A comparative investigation demonstrates that the composite material prepared by DA click reaction shows the highest quantum yields in the same lanthanide concentration as compared to materials prepared by widely used "directly doping" and "in situ coordinating lanthanide ions with macromolecular ligand" approaches. This work suggests that the "metal-free" DA click reaction can be a promising tool in the synthesis of high efficient lanthanide functionalized polymeric materials.
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Affiliation(s)
- Bin Chen
- State Key Laboratory of Molecular Engineering of Polymers, Collaborative Innovation Center of Polymers and Polymer Composite Materials, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
| | - Guian Wen
- Department of Mechanical Engineering, Faculty of Engineering, University of Auckland, Auckland, 1010, New Zealand
| | - Jiajie Wu
- State Key Laboratory of Molecular Engineering of Polymers, Collaborative Innovation Center of Polymers and Polymer Composite Materials, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
| | - Jiachun Feng
- State Key Laboratory of Molecular Engineering of Polymers, Collaborative Innovation Center of Polymers and Polymer Composite Materials, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
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19
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Pàmies O, Diéguez M, Bäckvall JE. Artificial Metalloenzymes in Asymmetric Catalysis: Key Developments and Future Directions. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500290] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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20
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Bormann S, Gomez Baraibar A, Ni Y, Holtmann D, Hollmann F. Specific oxyfunctionalisations catalysed by peroxygenases: opportunities, challenges and solutions. Catal Sci Technol 2015. [DOI: 10.1039/c4cy01477d] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Peroxygenases are promising oxyfunctionalisation catalysts for organic synthesis.
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Affiliation(s)
| | - Alvaro Gomez Baraibar
- Delft University of Technology
- Department of Biotechnology
- 2628 BL Delft
- The Netherlands
| | - Yan Ni
- Delft University of Technology
- Department of Biotechnology
- 2628 BL Delft
- The Netherlands
| | - Dirk Holtmann
- DECHEMA Research Institute
- 60486 Frankfurt am Main
- Germany
| | - Frank Hollmann
- Delft University of Technology
- Department of Biotechnology
- 2628 BL Delft
- The Netherlands
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21
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Wang Y, Ling J. Synthetic protocols toward polypeptide conjugates via chain end functionalization after RAFT polymerization. RSC Adv 2015. [DOI: 10.1039/c4ra17094f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We design protocols of conjugating synthetic polypeptides to RAFT-prepared polymers regardless of RAFT CTA structures.
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Affiliation(s)
- Yifei Wang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Jun Ling
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
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22
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Zhang C, Srivastava P, Ellis-Guardiola K, Lewis JC. Manganese terpyridine artificial metalloenzymes for benzylic oxygenation and olefin epoxidation. Tetrahedron 2014; 70:4245-4249. [PMID: 24904188 DOI: 10.1016/j.tet.2014.03.008] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
New catalysts for non-directed hydrocarbon functionalization have great potential in organic synthesis. We hypothesized that incorporating a Mn-terpyridine cofactor into a protein scaffold would lead to artificial metalloenzymes (ArMs) in which the selectivity of the Mn cofactor could be controlled by the protein scaffold. We designed and synthesized a maleimide-substituted Mn-terpyridine cofactor and demonstrated that this cofactor could be incorporated into two different scaffold proteins to generate the desired ArMs. The structure and reactivity of one of these ArMs was explored, and the broad oxygenation capability of the Mn-terpyridine catalyst was maintained, providing a robust platform for optimization of ArMs for selective hydrocarbon functionalization.
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Affiliation(s)
- Chen Zhang
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, IL 60637 (USA)
| | - Poonam Srivastava
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, IL 60637 (USA)
| | - Ken Ellis-Guardiola
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, IL 60637 (USA)
| | - Jared C Lewis
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, IL 60637 (USA)
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24
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Raynal M, Ballester P, Vidal-Ferran A, van Leeuwen PWNM. Supramolecular catalysis. Part 2: artificial enzyme mimics. Chem Soc Rev 2013; 43:1734-87. [PMID: 24365792 DOI: 10.1039/c3cs60037h] [Citation(s) in RCA: 665] [Impact Index Per Article: 60.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The design of artificial catalysts able to compete with the catalytic proficiency of enzymes is an intense subject of research. Non-covalent interactions are thought to be involved in several properties of enzymatic catalysis, notably (i) the confinement of the substrates and the active site within a catalytic pocket, (ii) the creation of a hydrophobic pocket in water, (iii) self-replication properties and (iv) allosteric properties. The origins of the enhanced rates and high catalytic selectivities associated with these properties are still a matter of debate. Stabilisation of the transition state and favourable conformations of the active site and the product(s) are probably part of the answer. We present here artificial catalysts and biomacromolecule hybrid catalysts which constitute good models towards the development of truly competitive artificial enzymes.
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Affiliation(s)
- Matthieu Raynal
- Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, 43007 Tarragona, Spain.
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25
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Yang H, Srivastava P, Zhang C, Lewis JC. A general method for artificial metalloenzyme formation through strain-promoted azide-alkyne cycloaddition. Chembiochem 2013; 15:223-7. [PMID: 24376040 DOI: 10.1002/cbic.201300661] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Indexed: 12/29/2022]
Abstract
Strain-promoted azide-alkyne cycloaddition (SPAAC) can be used to generate artificial metalloenzymes (ArMs) from scaffold proteins containing a p-azido-L-phenylalanine (Az) residue and catalytically active bicyclononyne-substituted metal complexes. The high efficiency of this reaction allows rapid ArM formation when using Az residues within the scaffold protein in the presence of cysteine residues or various reactive components of cellular lysate. In general, cofactor-based ArM formation allows the use of any desired metal complex to build unique inorganic protein materials. SPAAC covalent linkage further decouples the native function of the scaffold from the installation process because it is not affected by native amino acid residues; as long as an Az residue can be incorporated, an ArM can be generated. We have demonstrated the scope of this method with respect to both the scaffold and cofactor components and established that the dirhodium ArMs generated can catalyze the decomposition of diazo compounds and both Si-H and olefin insertion reactions involving these carbene precursors.
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Affiliation(s)
- Hao Yang
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, IL 60637 (USA)
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26
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Affiliation(s)
- Jared C. Lewis
- Searle
Chemistry Lab, Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
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27
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Jantke D, Marziale AN, Reiner T, Kraus F, Herdtweck E, Raba A, Eppinger J. Synthetic strategies for efficient conjugation of organometallic complexes with pendant protein reactive markers. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.05.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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28
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Folate-modified poly(2-ethyl-2-oxazoline) as hydrophilic corona in polymeric micelles for enhanced intracellular doxorubicin delivery. Int J Pharm 2013; 456:315-24. [DOI: 10.1016/j.ijpharm.2013.08.071] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2013] [Revised: 07/06/2013] [Accepted: 08/25/2013] [Indexed: 11/23/2022]
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29
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Deuss PJ, Popa G, Slawin AMZ, Laan W, Kamer PCJ. Artificial Copper Enzymes for Asymmetric Diels-Alder Reactions. ChemCatChem 2013. [DOI: 10.1002/cctc.201200671] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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30
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Reiner T, Jantke D, Marziale AN, Raba A, Eppinger J. Metal-conjugated affinity labels: a new concept to create enantioselective artificial metalloenzymes. ChemistryOpen 2013; 2:50-4. [PMID: 24551533 PMCID: PMC3646430 DOI: 10.1002/open.201200044] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2012] [Indexed: 01/18/2023] Open
Affiliation(s)
- Thomas Reiner
- Chemistry Department, Technische Universität München Lichtenbergstr. 4, 85748 Garching (Germany)
| | - Dominik Jantke
- KAUST Catalysis Center, KCC, King Abdullah University of Science and Technology KAUST, Thuwal 23955-6900 (Saudi Arabia)
| | - Alexander N Marziale
- KAUST Catalysis Center, KCC, King Abdullah University of Science and Technology KAUST, Thuwal 23955-6900 (Saudi Arabia)
| | - Andreas Raba
- Chemistry Department, Technische Universität München Lichtenbergstr. 4, 85748 Garching (Germany)
| | - Jörg Eppinger
- KAUST Catalysis Center, KCC, King Abdullah University of Science and Technology KAUST, Thuwal 23955-6900 (Saudi Arabia)
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31
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Zhong Z, Yang H, Zhang C, Lewis JC. Synthesis and Catalytic Activity of Amino Acids and Metallopeptides with Catalytically Active Metallocyclic Side Chains. Organometallics 2012; 31:7328-7331. [PMID: 23565022 DOI: 10.1021/om300848p] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Two approaches to prepare amino acids with catalytically active organometallic side chains are presented. These methods are notable in that they provide access either free or N-protected compounds that are structurally analogous to naturally occurring amino acids. The N-protected organo-metallic amino acids are compatible with standard peptide coupling conditions and can be used to prepare catalytically active metallopeptides.
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Affiliation(s)
- Zhihui Zhong
- Department of Chemistry, The University of Chicago, Chicago, Illinois 60637, United States
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32
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33
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Palomo JM. Click reactions in protein chemistry: from the preparation of semisynthetic enzymes to new click enzymes. Org Biomol Chem 2012; 10:9309-18. [PMID: 23023600 DOI: 10.1039/c2ob26409a] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Click-chemistry is an approach based on cycloaddition reactions which has been successfully used as a chemical approach for complex organic molecules and which has recently starred in a boom in the world of protein chemistry. The advantage of the use of this technique in protein chemistry is based on a very high and efficient chemoselectivity, which usually requires simple or no purification and is extremely rate-accelerated in aqueous media. The perspective discusses some of the most recent advances in the application of this reaction in selective enzyme surface modification for the creation of new semisynthetic enzymes (fluorescence labeled enzymes, peptide-enzyme conjugates, glycosylated enzymes), and interestingly, the recent design and creation of "click" enzymes.
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Affiliation(s)
- Jose M Palomo
- Departamento de Biocatálisis. Instituto de Catálisis (CSIC). C/ Marie Curie 2. Cantoblanco. Campus UAM, 28049 Madrid, Spain.
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34
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Reetz MT. Artificial Metalloenzymes as Catalysts in Stereoselective Diels-Alder Reactions. CHEM REC 2012; 12:391-406. [DOI: 10.1002/tcr.201100043] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Indexed: 11/05/2022]
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35
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Matsuo T, Imai C, Yoshida T, Saito T, Hayashi T, Hirota S. Creation of an artificial metalloprotein with a Hoveyda-Grubbs catalyst moiety through the intrinsic inhibition mechanism of α-chymotrypsin. Chem Commun (Camb) 2012; 48:1662-4. [PMID: 22212522 DOI: 10.1039/c2cc16898g] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An L-phenylalanyl chloromethylketone-based inhibitor equipped with a Hoveyda-Grubbs catalyst moiety was regioselectively incorporated into the cleft of α-chymotrypsin through the intrinsic inhibition mechanism of the protein to construct an artificial organometallic protein.
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Affiliation(s)
- Takashi Matsuo
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), Ikoma, Nara 630-0192, Japan.
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36
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Lin Q, Bao C, Fan G, Cheng S, Liu H, Liu Z, Zhu L. 7-Amino coumarin based fluorescent phototriggers coupled with nano/bio-conjugated bonds: Synthesis, labeling and photorelease. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm30357d] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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37
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Chemical modification in the creation of novel biocatalysts. Curr Opin Chem Biol 2011; 15:211-9. [DOI: 10.1016/j.cbpa.2010.12.002] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2010] [Accepted: 12/04/2010] [Indexed: 01/22/2023]
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38
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Deuss PJ, den Heeten R, Laan W, Kamer PCJ. Bioinspired Catalyst Design and Artificial Metalloenzymes. Chemistry 2011; 17:4680-98. [DOI: 10.1002/chem.201003646] [Citation(s) in RCA: 166] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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39
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Monnard FW, Heinisch T, Nogueira ES, Schirmer T, Ward TR. Human Carbonic Anhydrase II as a host for piano-stool complexes bearing a sulfonamide anchor. Chem Commun (Camb) 2011; 47:8238-40. [DOI: 10.1039/c1cc10345h] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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40
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Man BYW, Bhadbhade M, Messerle BA. Rhodium(i) complexes bearing N-donor ligands: catalytic activity towards intramolecular cyclization of alkynoic acids and ligand lability. NEW J CHEM 2011. [DOI: 10.1039/c1nj20094a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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41
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Köhler V, Wilson YM, Lo C, Sardo A, Ward TR. Protein-based hybrid catalysts—design and evolution. Curr Opin Biotechnol 2010; 21:744-52. [DOI: 10.1016/j.copbio.2010.09.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2010] [Revised: 09/07/2010] [Accepted: 09/08/2010] [Indexed: 10/19/2022]
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42
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Wojaczyńska E, Wojaczyński J. Enantioselective synthesis of sulfoxides: 2000-2009. Chem Rev 2010; 110:4303-56. [PMID: 20415478 DOI: 10.1021/cr900147h] [Citation(s) in RCA: 324] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Elzbieta Wojaczyńska
- Department of Organic Chemistry, Faculty of Chemistry, Wrocław University of Technology, Wybrzeze Wyspiańskiego 27, 50 370 Wrocław, Poland.
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43
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Reetz MT. Gerichtete Evolution stereoselektiver Enzyme: Eine ergiebige Katalysator‐Quelle für asymmetrische Reaktionen. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201000826] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Manfred T. Reetz
- Max‐Planck‐Institut für Kohlenforschung, Kaiser‐Wilhelm‐Platz 1, 45470 Mülheim an der Ruhr (Deutschland), Fax: (+49) 208‐306‐2985 http://www.mpi‐muelheim.mpg.de/mpikofo_home.html
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44
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Reetz MT. Laboratory Evolution of Stereoselective Enzymes: A Prolific Source of Catalysts for Asymmetric Reactions. Angew Chem Int Ed Engl 2010; 50:138-74. [DOI: 10.1002/anie.201000826] [Citation(s) in RCA: 441] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Manfred T. Reetz
- Max‐Planck‐Institut für Kohlenforschung, Kaiser‐Wilhelm‐Platz 1, 45470 Mülheim an der Ruhr (Germany), Fax: (+49) 208‐306‐2985 http://www.mpi‐muelheim.mpg.de/mpikofo_home.html
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45
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Podtetenieff J, Taglieber A, Bill E, Reijerse EJ, Reetz MT. An Artificial Metalloenzyme: Creation of a Designed Copper Binding Site in a Thermostable Protein. Angew Chem Int Ed Engl 2010; 49:5151-5. [PMID: 20572232 DOI: 10.1002/anie.201002106] [Citation(s) in RCA: 114] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- John Podtetenieff
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
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46
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Podtetenieff J, Taglieber A, Bill E, Reijerse E, Reetz M. An Artificial Metalloenzyme: Creation of a Designed Copper Binding Site in a Thermostable Protein. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201002106] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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47
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Deuss P, Popa G, Botting C, Laan W, Kamer P. Highly Efficient and Site-Selective Phosphane Modification of Proteins through Hydrazone Linkage: Development of Artificial Metalloenzymes. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201002174] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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48
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Deuss P, Popa G, Botting C, Laan W, Kamer P. Highly Efficient and Site-Selective Phosphane Modification of Proteins through Hydrazone Linkage: Development of Artificial Metalloenzymes. Angew Chem Int Ed Engl 2010; 49:5315-7. [DOI: 10.1002/anie.201002174] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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49
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50
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den Heeten R, Muñoz BK, Popa G, Laan W, Kamer PCJ. Synthesis of hybrid transition-metalloproteins via thiol-selective covalent anchoring of Rh-phosphine and Ru-phenanthroline complexes. Dalton Trans 2010; 39:8477-83. [DOI: 10.1039/c0dt00239a] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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