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Kariyawasam K, Di Meo T, Hammerer F, Valerio-Lepiniec M, Sciortino G, Maréchal JD, Minard P, Mahy JP, Urvoas A, Ricoux R. An Artificial Hemoprotein with Inducible Peroxidase- and Monooxygenase-Like Activities. Chemistry 2020; 26:14929-14937. [PMID: 32588931 DOI: 10.1002/chem.202002434] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 06/25/2020] [Indexed: 12/24/2022]
Abstract
A novel inducible artificial metalloenzyme obtained by covalent attachment of a manganese(III)-tetraphenylporphyrin (MnTPP) to the artificial bidomain repeat protein, (A3A3')Y26C, is reported. The protein is part of the αRep family. The biohybrid was fully characterized by MALDI-ToF mass spectrometry, circular dichroism and UV/Vis spectroscopies. The peroxidase and monooxygenase activities were evaluated on the original and modified scaffolds including those that have a) an additional imidazole, b) a specific αRep bA3-2 that is known to induce the opening of the (A3A3') interdomain region and c) a derivative of the αRep bA3-2 inducer extended with a His6 -Tag (His6 -bA3-2). Catalytic profiles are highly dependent on the presence of co-catalysts with the best activity obtained with His6 -bA3-2. The entire mechanism was rationalized by an integrative molecular modeling study that includes protein-ligand docking and large-scale molecular dynamics. This constitutes the first example of an entirely artificial metalloenzyme with inducible peroxidase and monooxygenase activities, reminiscent of allosteric regulation of natural enzymatic pathways.
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Affiliation(s)
- Kalani Kariyawasam
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-sud, Université Paris-Saclay, 91405, Orsay cedex, France
| | - Thibault Di Meo
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-sud, Université Paris-Saclay, 91405, Orsay cedex, France.,Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette cedex, France
| | - Fabien Hammerer
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-sud, Université Paris-Saclay, 91405, Orsay cedex, France
| | - Marie Valerio-Lepiniec
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette cedex, France
| | - Giuseppe Sciortino
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C.n., 08193, Cerdanyola del Vallés, Barcelona, Spain
| | - Jean-Didier Maréchal
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C.n., 08193, Cerdanyola del Vallés, Barcelona, Spain
| | - Philippe Minard
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette cedex, France
| | - Jean-Pierre Mahy
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-sud, Université Paris-Saclay, 91405, Orsay cedex, France
| | - Agathe Urvoas
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette cedex, France
| | - Rémy Ricoux
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-sud, Université Paris-Saclay, 91405, Orsay cedex, France
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Kariyawasam K, Ricoux R, Mahy JP. Recent advances in the field of artificial hemoproteins: New efficient eco-compatible biocatalysts for nitrene-, oxene- and carbene-transfer reactions. J PORPHYR PHTHALOCYA 2020. [DOI: 10.1142/s1088424619300222] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In the last few years, the field of artificial hemoproteins has been expanding through two main strategies involving either the incorporation of synthetic metalloporphyrin derivatives into the chiral cavity of a protein or the directed evolution of natural hemoproteins such as myoglobin and cytochromes P450. First, various synthetic water-soluble porphyrins including ions of transition metals such as iron and manganese have been inserted covalently or by supramolecular anchoring into non-specifically designed native proteins or into proteins modified by a minimum number of mutations. The obtained artificial hemoproteins were able to catalyze oxene transfer reactions such as epoxidation of alkenes or sulfoxidation of sulfides and cyclopropanation reactions with good activities and moderate enantioselectivities. Recently, a second approach, based on the design of the active site of already existing native hemoproteins such as myoglobin and cytochromes P450 by directed evolution, has led to new artificial hemoproteins that are able to catalyze oxene transfer reactions with improved activities as well as with abiological reactions. This approach thus provided promising tools for the catalysis of reactions such as intramolecular or intermolecular carbene and nitrene transfer reactions with high efficiencies. In addition, in all cases, after a few rounds of mutagenesis, mutants that were able to catalyze those reactions with a high enantioselectivity could be obtained. Finally, several groups showed that these new artificial metalloenzymes could also be used for the preparative scale-production of compounds with an excellent enantioselectivity, opening new pathways for the industrial synthesis of compounds of pharmaceutical interest.
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Affiliation(s)
- Kalani Kariyawasam
- Institut de Chimie Moléculaire et des Matériaux d’Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-Sud, Université Paris Saclay, 91405 Orsay CEDEX, France
| | - Rémy Ricoux
- Institut de Chimie Moléculaire et des Matériaux d’Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-Sud, Université Paris Saclay, 91405 Orsay CEDEX, France
| | - Jean-Pierre Mahy
- Institut de Chimie Moléculaire et des Matériaux d’Orsay (ICMMO), UMR 8182 CNRS, Laboratoire de Chimie Bioorganique et Bioinorganique, Bât. 420, Université Paris-Sud, Université Paris Saclay, 91405 Orsay CEDEX, France
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Caserta G, Chino M, Firpo V, Zambrano G, Leone L, D'Alonzo D, Nastri F, Maglio O, Pavone V, Lombardi A. Enhancement of Peroxidase Activity in Artificial Mimochrome VI Catalysts through Rational Design. Chembiochem 2018; 19:1823-1826. [PMID: 29898243 DOI: 10.1002/cbic.201800200] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Indexed: 11/09/2022]
Abstract
Rational design provides an attractive strategy to tune and control the reactivity of bioinspired catalysts. Although there has been considerable progress in the design of heme oxidase mimetics with active-site environments of ever-growing complexity and catalytic efficiency, their stability during turnover is still an open challenge. Herein, we show that the simple incorporation of two 2-aminoisobutyric acids into an artificial peptide-based peroxidase results in a new catalyst (FeIII -MC6*a) with higher resistance against oxidative damage and higher catalytic efficiency. The turnover number of this catalyst is twice as high as that of its predecessor. These results point out the protective role exerted by the peptide matrix and pave the way to the synthesis of robust bioinspired catalysts.
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Affiliation(s)
- Giorgio Caserta
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy.,Present address: Department of Chemistry, Technische Universität Berlin, Strasse des 17 Juni 135, 10623, Berlin, Germany
| | - Marco Chino
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Vincenzo Firpo
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Gerardo Zambrano
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Linda Leone
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Daniele D'Alonzo
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Flavia Nastri
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Ornella Maglio
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy.,IBB, National Research Council, via Mezzocannone, 16, 80134, Napoli, Italy
| | - Vincenzo Pavone
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
| | - Angela Lombardi
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia, 80126, Napoli, Italy
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Oohora K, Meichin H, Kihira Y, Sugimoto H, Shiro Y, Hayashi T. Manganese(V) Porphycene Complex Responsible for Inert C–H Bond Hydroxylation in a Myoglobin Matrix. J Am Chem Soc 2017; 139:18460-18463. [DOI: 10.1021/jacs.7b11288] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Koji Oohora
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita 565-0871, Japan
- Frontier
Research Base for Global Young Researchers, Graduate School of Engineering, Osaka University, Suita 565-0871, Japan
- PRESTO, Japan Science and Technology Agency (JST), Kawaguchi 332-0012, Japan
| | - Hiroyuki Meichin
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita 565-0871, Japan
| | - Yushi Kihira
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita 565-0871, Japan
| | | | - Yoshitsugu Shiro
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo, Hyogo 679-5148, Japan
- Graduate
School of Life Science, University of Hyogo, Hyogo 678-1297, Japan
| | - Takashi Hayashi
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita 565-0871, Japan
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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: 475] [Impact Index Per Article: 67.9] [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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