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Mie Y, Yasutake Y, Takayama H, Tamura T. Electrochemically boosted cytochrome P450 reaction that efficiently produces 25-hydroxyvitamin D3. J Catal 2020. [DOI: 10.1016/j.jcat.2020.02.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Kuzikov A, Masamrekh R, Ershov P, Mezentsev Y, Ivanov A, Gilep A, Usanov S, Shumyantseva V. Interaction of Isatin with Cytochrome P450 Isoenzymes: Investigation by Means of Spectral and Electrochemical Methods The role of Isatin in Cytochromes P450 Ligand-Protein Binding Events. BIONANOSCIENCE 2020. [DOI: 10.1007/s12668-019-00707-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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From electrochemistry to enzyme kinetics of cytochrome P450. Biosens Bioelectron 2018; 121:192-204. [PMID: 30218927 DOI: 10.1016/j.bios.2018.08.040] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 08/02/2018] [Accepted: 08/17/2018] [Indexed: 12/23/2022]
Abstract
This review is an attempt to describe advancements in the electrochemistry of cytochrome P450 enzymes (EC 1.14.14.1) and to study molecular aspects and catalytic behavior of enzymatic electrocatalysis. Electroanalysis of cytochrome P450 demonstrates how to translate theoretical laws and equations of classical electrochemistry for the calculation of the kinetic parameters of enzymatic reactions and then translation of kinetic parameters to interpretation of drug-drug interactions. The functional significance of cytochrome P450s (CYPs) includes the metabolism of drugs, foreign chemicals, and endogenic compounds. The pharmaceutical industry needs sensitive and cost-effective systems for screening new drugs and investigation of drug-drug interactions. The development of different types of CYP-based biosensors is now in great demand. This review also highlights the characteristics of electrode processes and electrode properties for optimization of the cytochrome P450 electroanalysis. Electrochemical cytochrome P450-biosensors are the most studied. In this review, we analyzed electrode/cytochrome P450 systems in terms of the mechanisms underlying P450-catalyzed reactions. Screening of potential substrates or inhibitors of cytochromes P450 by means of electrodes were described.
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Kuzikov AV, Masamrekh RA, Khatri Y, Zavialova MG, Bernhardt R, Archakov AI, Shumyantseva VV. Scrutiny of electrochemically-driven electrocatalysis of C-19 steroid 1α-hydroxylase (CYP260A1) from Sorangium cellulosum So ce56. Anal Biochem 2016; 513:28-35. [PMID: 27567992 DOI: 10.1016/j.ab.2016.08.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 08/17/2016] [Accepted: 08/19/2016] [Indexed: 01/08/2023]
Abstract
Direct electrochemistry and bioelectrocatalysis of a newly discovered C-19 steroid 1α-hydroxylase (CYP260A1) from the myxobacterium Sorangium cellulosum So ce56 were investigated. CYP260A1 was immobilized on screen-printed graphite electrodes (SPE) modified with gold nanoparticles, stabilized by didodecyldimethylammonium bromide (SPE/DDAB/Au). Cyclic voltammograms in argon-saturated substrate free 0.1 M potassium phosphate buffer, pH 7.4, and in enzyme-substrate complex with androstenedione demonstrated a redox processes with a single redox couple of E(0') of -299 ± 16 mV and -297.5 ± 21 mV (vs. Ag/AgCl), respectively. CYP260A1 exhibited an electrocatalytic activity detected by an increase of the reduction current in the presence of dissolved oxygen and upon addition of the substrate (androstenedione) in the air-saturated buffer. The catalytic current of the enzyme correlated with substrate concentration in the electrochemical system and this dependence can be described by electrochemical Michaelis-Menten model. The products of CYP260A1-depended electrolysis at controlled working electrode potential of androstenedione were analyzed by mass-spectrometry. MS analysis revealed a mono-hydroxylated product of CYP260A1-dependent electrocatalytic reaction towards androstenedione.
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Affiliation(s)
- Alexey V Kuzikov
- Institute of Biomedical Chemistry, Pogodinskaya Street, 10, Moscow 119121, Russia; Pirogov Russian National Research Medical University, Ostrovitianov Street, 1, Moscow 117997, Russia
| | - Rami A Masamrekh
- Institute of Biomedical Chemistry, Pogodinskaya Street, 10, Moscow 119121, Russia; Pirogov Russian National Research Medical University, Ostrovitianov Street, 1, Moscow 117997, Russia
| | - Yogan Khatri
- Institute of Biochemistry, Saarland University, Saarbruecken 66123, Germany
| | - Maria G Zavialova
- Institute of Biomedical Chemistry, Pogodinskaya Street, 10, Moscow 119121, Russia
| | - Rita Bernhardt
- Institute of Biochemistry, Saarland University, Saarbruecken 66123, Germany
| | - Alexander I Archakov
- Institute of Biomedical Chemistry, Pogodinskaya Street, 10, Moscow 119121, Russia; Pirogov Russian National Research Medical University, Ostrovitianov Street, 1, Moscow 117997, Russia
| | - Victoria V Shumyantseva
- Institute of Biomedical Chemistry, Pogodinskaya Street, 10, Moscow 119121, Russia; Pirogov Russian National Research Medical University, Ostrovitianov Street, 1, Moscow 117997, Russia.
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Shumyantseva V, Kuzikov A, Masamrekh R, Khatri Y, Zavialova M, Bernhardt R, Archakov A. Direct electrochemistry of CYP109C1, CYP109C2 and CYP109D1 from Sorangium cellulosum So ce56. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.01.162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Gnedenko OV, Ivanov AS, Yablokov EO, Usanov SA, Mukha DV, Sergeev GV, Kuzikov AV, Bulko TV, Moskaleva NE, Shumyantseva VV, Archakov AI. [Protein-protein interactions of cytochromes P450 3A4 and 3A5 with their intermediate redox partners cytochromes b5]. BIOMEDIT︠S︡INSKAI︠A︡ KHIMII︠A︡ 2015; 61:468-73. [PMID: 26350737 DOI: 10.18097/pbmc20156104468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Molecular interactions between proteins redox partners (cytochromes Р450 3А4, 3А5 and cytochrome b5) within the monooxygenase system, which is known to be involved in drug biotransformation, were investigated. Human cytochromes Р450 3А4 and 3А5 (CYP3A4 and CYP3A5) form complexes with various cytochromes b5: the microsomal (b5mc) and mitochondrial (b5om) forms of this protein, as well as with 2 "chimeric" proteins, b5(om-mc), b5(mc-om). Kinetic constants and equilibrium dissociation constants were determined by the SPR biosensor. Essential distinction between CYP3A4 and CYP3A5 was only observed upon their interactions with cytochrome b5om. Electroanalytical characteristics of electrodes with immobilized hemoproteins were obtained. The electrochemical analysis of CYP3A4, CYP3A5, b5mc, b5om, b5(om-mc), and b5(mc-om) immobilized on screen printed graphite electrodes modified with membranous matrix revealed that these proteins have very close reduction potentials -0.435 -0.350 V (vs. Ag/AgCl). Cytochrome b5mc was shown to be capable of stimulating the electrocatalytic activity of CYP3A4 in the presence of its substrate testosterone.
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Affiliation(s)
- O V Gnedenko
- Institute of Biomedical Chemistry, Moscow, Russia
| | - A S Ivanov
- Institute of Biomedical Chemistry, Moscow, Russia
| | - E O Yablokov
- Institute of Biomedical Chemistry, Moscow, Russia
| | - S A Usanov
- Institute of Bioorganic Chemistry of NAS, Minsk, Belarus
| | - D V Mukha
- Institute of Bioorganic Chemistry of NAS, Minsk, Belarus
| | - G V Sergeev
- Institute of Bioorganic Chemistry of NAS, Minsk, Belarus
| | - A V Kuzikov
- Institute of Biomedical Chemistry, Moscow, Russia
| | | | | | | | - A I Archakov
- Institute of Biomedical Chemistry, Moscow, Russia
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Bioelectrochemistry as a tool for the study of aromatization of steroids by human aromatase. Electrochem commun 2015. [DOI: 10.1016/j.elecom.2015.01.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Cytochrome P450 Enzymes and Electrochemistry: Crosstalk with Electrodes as Redox Partners and Electron Sources. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2015; 851:229-46. [DOI: 10.1007/978-3-319-16009-2_9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Shumyantseva VV, Makhova AA, Bulko TV, Kuzikov AV, Shich EV, Kukes V, Archakov AI. Electrocatalytic cycle of P450 cytochromes: the protective and stimulating roles of antioxidants. RSC Adv 2015. [DOI: 10.1039/c5ra09998f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study reports the investigation of the catalytic activity of isolated cytochromes from the cytochrome P450 superfamily. Electrochemically driven CYP reactions may have practical relevance, providing a useful tool for drug assay studies.
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Affiliation(s)
| | - A. A. Makhova
- I. M. Sechenov First Moscow State Medical University
- Russia
| | - T. V. Bulko
- Institute of Biomedical Chemistry
- Moscow 119121
- Russia
| | - A. V. Kuzikov
- Institute of Biomedical Chemistry
- Moscow 119121
- Russia
| | - E. V. Shich
- I. M. Sechenov First Moscow State Medical University
- Russia
| | - V. Kukes
- I. M. Sechenov First Moscow State Medical University
- Russia
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Gnedenko OV, Ivanov AS, Yablokov EO, Usanov SA, Mukha DV, Sergeev GV, Kuzikov AV, Moskaleva NE, Bulko TV, Shumyantseva VV, Archakov AI. Protein-protein interactions in the systems of cytochromes P450 3A4 and 3A5. BIOCHEMISTRY MOSCOW-SUPPLEMENT SERIES B-BIOMEDICAL CHEMISTRY 2014. [DOI: 10.1134/s1990750814030068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Gnedenko OV, Ivanov AS, Iablokov EO, Usanov SA, Mukha DV, Sergeev GV, Kuzikov AV, Moskaleva NE, Bulko TV, Shumiantseva VV, Archakov AI. [Protein-protein interactions of cytochromes P450 3A4 and 3A5 with their intermediate redox partners cytochromes b5]. BIOMEDIT︠S︡INSKAI︠A︡ KHIMII︠A︡ 2014; 60:17-27. [PMID: 24749245 DOI: 10.18097/pbmc20146001017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Molecular interactions between proteins redox partners (cytochromes P450 3A4, 3A5 and cytochrome b5) within the monooxygenase system, which is known to be involved in drug biotransformation, were investigated. Human cytochromes P450 3A4 and 3A5 (CYP3A4 and CYP3A5) form complexes with various cytochromes b5: the microsomal (b5mc) and mitochondrial (b5om) forms of this protein, as well as with 2 "chimeric" proteins, b5(om-mc), b5(mc-om). Kinetic constants and equilibrium dissociation constants were determined by the SPR biosensor. Essential distinction between CYP3A4 and CYP3A5 was only observed upon their interactions with cytochrome b5om. Electroanalytical characteristics of electrodes with immobilized hemoproteins were obtained. The electrochemical analysis of CYP3A4, CYP3A5, b5mc, b5om, b5(om-mc), and b5(mc-om) immobilized on screen printed graphite electrodes modified with membranous matrix revealed that these proteins have very close reduction potentials -0.435 - -0.350 V (vs. Ag/AgCl). Cytochrome b5mc was shown to be capable of stimulating the electrocatalytic activity of CYP3A4 to testosterone.
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Gnedenko O, Yablokov E, Usanov S, Mukha D, Sergeev G, Bulko T, Kuzikov A, Moskaleva N, Shumyantseva V, Ivanov A, Archakov A. SPR and electrochemical analyses of interactions between CYP3A4 or 3A5 and cytochrome b5. Chem Phys Lett 2014. [DOI: 10.1016/j.cplett.2013.12.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Shumyantseva VV, Bulko TV, Lisitsyna VB, Urlacher VB, Kuzikov AV, Suprun EV, Archakov AI. Electrochemical measurement of intraprotein and interprotein electron transfer. Biophysics (Nagoya-shi) 2013. [DOI: 10.1134/s0006350913030172] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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