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Suri D, Aeshala LM, Palai T. Microbial electrosynthesis of valuable chemicals from the reduction of CO 2: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:36591-36614. [PMID: 38772994 DOI: 10.1007/s11356-024-33678-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 05/10/2024] [Indexed: 05/23/2024]
Abstract
The present energy demand of the world is increasing but the fossil fuels are gradually depleting. As a result, the need for alternative fuels and energy sources is growing. Fuel cells could be one alternative to address the challenge. The fuel cell can convert CO2 to value-added chemicals. The potential of bio-fuel cells, specifically enzymatic fuel cells and microbial fuel cells, and the importance of immobilization technology in bio-fuel cells are highlighted. The review paper also includes a detailed explanation of the microbial electrosynthesis system to reduce CO2 and the value-added products during microbial electrosynthesis. Future research in bio-electrochemical synthesis for CO2 conversion is expected to prioritize enhancing biocatalyst efficiency, refining reactor design, exploring novel electrode materials, understanding microbial interactions, integrating renewable energy sources, and investigating electrochemical processes for carbon capture and selective CO2 reduction. The challenges and perspectives of bio-electrochemical systems in the application of CO2 conversion are also discussed. Overall, this review paper provides valuable insights into the latest developments and criteria for effective research and implementation in bio-fuel cells, immobilization technology, and microbial electro-synthesis systems.
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Affiliation(s)
- Diksha Suri
- Department of Chemical Engineering, National Institute of Technology Hamirpur, Hamirpur, Himachal Pradesh, 177005, India
| | - Leela Manohar Aeshala
- Department of Chemical Engineering, National Institute of Technology Srinagar, Hazratbal, Srinagar, Jammu & Kashmir, 190006, India
- Department of Chemical Engineering, National Institute of Technology Warangal, Warangal, Telangana, 506004, India
| | - Tapas Palai
- Department of Chemical Engineering, National Institute of Technology Hamirpur, Hamirpur, Himachal Pradesh, 177005, India.
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Wang JX, Vilbert AC, Cui C, Mirts EN, Williams LH, Kim W, Jessie Zhang Y, Lu Y. Increasing Reduction Potentials of Type 1 Copper Center and Catalytic Efficiency of Small Laccase from Streptomyces coelicolor through Secondary Coordination Sphere Mutations. Angew Chem Int Ed Engl 2023; 62:e202314019. [PMID: 37926680 PMCID: PMC10842694 DOI: 10.1002/anie.202314019] [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: 09/19/2023] [Revised: 10/30/2023] [Accepted: 10/30/2023] [Indexed: 11/07/2023]
Abstract
The key to type 1 copper (T1Cu) function lies in the fine tuning of the CuII/I reduction potential (E°'T1Cu ) to match those of its redox partners, enabling efficient electron transfer in a wide range of biological systems. While the secondary coordination sphere (SCS) effects have been used to tune E°'T1Cu in azurin over a wide range, these principles are yet to be generalized to other T1Cu-containing proteins to tune catalytic properties. To this end, we have examined the effects of Y229F, V290N and S292F mutations around the T1Cu of small laccase (SLAC) from Streptomyces coelicolor to match the high E°'T1Cu of fungal laccases. Using ultraviolet-visible absorption and electron paramagnetic resonance spectroscopies, together with X-ray crystallography and redox titrations, we have probed the influence of SCS mutations on the T1Cu and corresponding E°'T1Cu . While minimal and small E°'T1Cu increases are observed in Y229F- and S292F-SLAC, the V290N mutant exhibits a major E°'T1Cu increase. Moreover, the influence of these mutations on E°'T1Cu is additive, culminating in a triple mutant Y229F/V290N/S292F-SLAC with the highest E°'T1Cu of 556 mV vs. SHE reported to date. Further activity assays indicate that all mutants retain oxygen reduction reaction activity, and display improved catalytic efficiencies (kcat /KM ) relative to WT-SLAC.
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Affiliation(s)
- Jing-Xiang Wang
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Austin, TX 78712, USA
| | - Avery C Vilbert
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, WA 99354, USA
| | - Chang Cui
- Department of Chemistry, The University of Illinois at Urbana-Champaign, 600 South Matthews Avenue, Urbana, IL 61801, USA
| | - Evan N Mirts
- Department of Chemistry, The University of Illinois at Urbana-Champaign, 600 South Matthews Avenue, Urbana, IL 61801, USA
| | - Lucas H Williams
- Department of Molecular Biosciences, The University of Texas at Austin, 100 East 24th St., Austin, TX 78712, USA
| | - Wantae Kim
- McKetta Department of Chemical Engineering, The University of Texas at Austin, 200 East Dean Keeton Street, Austin, TX 78712, USA
| | - Y Jessie Zhang
- Department of Molecular Biosciences, The University of Texas at Austin, 100 East 24th St., Austin, TX 78712, USA
- Interdisciplinary Life Sciences Graduate Programs, The University of Texas at Austin, 100 East 24th St., Austin, TX 78712, USA
| | - Yi Lu
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Austin, TX 78712, USA
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, WA 99354, USA
- Department of Chemistry, The University of Illinois at Urbana-Champaign, 600 South Matthews Avenue, Urbana, IL 61801, USA
- McKetta Department of Chemical Engineering, The University of Texas at Austin, 200 East Dean Keeton Street, Austin, TX 78712, USA
- Interdisciplinary Life Sciences Graduate Programs, The University of Texas at Austin, 100 East 24th St., Austin, TX 78712, USA
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Umar A, Abid I, Antar M, Dufossé L, Hajji-Hedfi L, Elshikh MS, Shahawy AE, Abdel-Azeem AM. Electricity generation and oxidoreductase potential during dye discoloration by laccase-producing Ganoderma gibbosum in fungal fuel cell. Microb Cell Fact 2023; 22:258. [PMID: 38098010 PMCID: PMC10720082 DOI: 10.1186/s12934-023-02258-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 11/25/2023] [Indexed: 12/18/2023] Open
Abstract
Color chemicals contaminate pure water constantly discharged from different points and non-point sources. Physical and chemical techniques have certain limitations and complexities for bioenergy production, which motivated the search for a novel sustainable production approaches during dye wastewater treatment. The emerging environmental problem of dye decolorization has attracted scientist's attention to a new, cheap, and economical way to treat dye wastewater and power production via fungal fuel cells. Ganoderma gibbosum was fitted in the cathodic region with laccase secretion in the fuel cell. At the same time, dye water was placed in the anodic region to move electrons and produce power. This study treated wastewater using the oxidoreductase enzymes released extracellularly from Ganoderma gibbosum for dye Remazol Brilliant Blue R (RBBR) degradation via fungal-based fuel cell. The maximum power density of 14.18 mW/m2 and the maximum current density of 35 mA/m2 were shown by the concentration of 5 ppm during maximum laccase activity and decolorization of RBBR. The laccase catalysts have gained considerable attention because of eco-friendly and alternative easy handling approaches to chemical methods. Fungal Fuel Cells (FFCs) are efficiently used in dye treatment and electricity production. This article also highlighted the construction of fungal catalytic cells and the enzymatic performance of fungal species in energy production during dye water treatment.
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Affiliation(s)
- Aisha Umar
- Institute of Botany, University of the Punjab, Lahore, 54590, Pakistan.
| | - Islem Abid
- Department of Botany and Microbiology, College of Science, King Saud University, 2455, 11451, Riyadh, Saudi Arabia
| | - Mohammed Antar
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, Montreal, Quebec, H9X 3V9, Canada
| | - Laurent Dufossé
- Laboratoire CHEMBIOPRO (Chimie et Biotechnologie des Produits Naturels), Université de La Réunion, ESIROI Département Agroalimentaire, 15 Avenue René Cassin, 97490, Saint-Denis, France
| | - Lobna Hajji-Hedfi
- Regional Centre of Agricultural Research of Sidi Bouzid, CRRA, Gafsa Road Km 6, 357, 9100, Sidi Bouzid, Tunisia
| | - Mohamed S Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, 2455, 11451, Riyadh, Saudi Arabia
| | - Abeer El Shahawy
- Department of Civil Engineering, Faculty of Engineering, Suez Canal University, 41522, Ismailia, Egypt
| | - Ahmed M Abdel-Azeem
- Botany and Microbiology Department, Faculty of Science, Suez Canal University, 41522, Ismailia, Egypt
- Department of Genetics, Faculty of Natural and Agricultural Sciences, University of the Free State, Bloemfontein, 9300, Republic of South Africa
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Huang W, Zulkifli MYB, Chai M, Lin R, Wang J, Chen Y, Chen V, Hou J. Recent advances in enzymatic biofuel cells enabled by innovative materials and techniques. EXPLORATION (BEIJING, CHINA) 2023; 3:20220145. [PMID: 37933234 PMCID: PMC10624391 DOI: 10.1002/exp.20220145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 03/21/2023] [Indexed: 11/08/2023]
Abstract
The past few decades have seen increasingly rapid advances in the field of sustainable energy technologies. As a new bio- and eco-friendly energy source, enzymatic biofuel cells (EBFCs) have garnered significant research interest due to their capacity to power implantable bioelectronics, portable devices, and biosensors by utilizing biomass as fuel under mild circumstances. Nonetheless, numerous obstacles impeded the commercialization of EBFCs, including their relatively modest power output and poor long-term stability of enzymes. To depict the current progress of EBFC and address the challenges it faces, this review traces back the evolution of EBFC and focuses on contemporary advances such as newly emerged multi or single enzyme systems, various porous framework-enzyme composites techniques, and innovative applications. Besides emphasizing current achievements in this field, from our perspective part we also introduced novel electrode and cell design for highly effective EBFC fabrication. We believe this review will assist readers in comprehending the basic research and applications of EBFCs as well as potentially spark interdisciplinary collaboration for addressing the pressing issues in this field.
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Affiliation(s)
- Wengang Huang
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Muhammad Yazid Bin Zulkifli
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
- School of Chemical EngineeringThe University of New South WalesSydneyNew South WalesAustralia
| | - Milton Chai
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Rijia Lin
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Jingjing Wang
- Australian Institute for Bioengineering and NanotechnologyThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Yuelei Chen
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Vicki Chen
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Jingwei Hou
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
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Di Rocco G, Battistuzzi G, Ranieri A, Bortolotti CA, Borsari M, Sola M. Thermodynamics and Kinetics of Electron Transfer of Electrode-Immobilized Small Laccase from Streptomyces coelicolor. Molecules 2022; 27:molecules27228079. [PMID: 36432180 PMCID: PMC9692349 DOI: 10.3390/molecules27228079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/14/2022] [Accepted: 11/18/2022] [Indexed: 11/22/2022] Open
Abstract
The thermodynamic and kinetic properties for heterogeneous electron transfer (ET) were measured for the electrode-immobilized small laccase (SLAC) from Streptomyces coelicolor subjected to different electrostatic and covalent protein-electrode linkages, using cyclic voltammetry. Once immobilized electrostatically onto a gold electrode using mixed carboxyl- and hydroxy-terminated alkane-thiolate SAMs or covalently exploiting the same SAM subjected to N-hydroxysuccinimide+1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide (NHS-EDC) chemistry, the SLAC-electrode electron flow occurs through the T1 center. The E°' values (from +0.2 to +0.1 V vs. SHE at pH 7.0) are lower by more than 0.2 V compared to the protein either in solution or immobilized with different anchoring strategies using uncharged SAMs. For the present electrostatic and covalent binding, this effect can, respectively, be ascribed to the negative charge of the SAM surfaces and to deletion of the positive charge of Lys/Arg residues due to amide bond formation which both selectively stabilize the more positively charged oxidized SLAC. Observation of enthalpy/entropy compensation within the series indicates that the immobilized proteins experience different reduction-induced solvent reorganization effects. The E°' values for the covalently attached SLAC are sensitive to three acid base equilibria, with apparent pKa values of pKa1ox = 5.1, pKa1red = 7.5, pKa2ox = 8.4, pKa2red = 10.9, pKa2ox = 8.9, pKa2red = 11.3 possibly involving one residue close to the T1 center and two residues (Lys and/or Arg) along with moderate protein unfolding, respectively. Therefore, the E°' value of immobilized SLAC turns out to be particularly sensitive to the anchoring mode and medium conditions.
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Affiliation(s)
- Giulia Di Rocco
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
| | - Gianantonio Battistuzzi
- Department of Chemical and Geological Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
| | - Antonio Ranieri
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
- Correspondence: (A.R.); (M.B.)
| | - Carlo Augusto Bortolotti
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
| | - Marco Borsari
- Department of Chemical and Geological Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
- Correspondence: (A.R.); (M.B.)
| | - Marco Sola
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Campi 103, 41125 Modena, Italy
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Ainiwaer A, Liang Y, Ye X, Gao R. Characterization of a Novel Fe 2+ Activated Non-Blue Laccase from Methylobacterium extorquens. Int J Mol Sci 2022; 23:ijms23179804. [PMID: 36077196 PMCID: PMC9456135 DOI: 10.3390/ijms23179804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/22/2022] [Accepted: 08/25/2022] [Indexed: 11/09/2022] Open
Abstract
Herein, a novel laccase gene, Melac13220, was amplified from Methylobacterium extorquens and successfully expressed in Escherichia coli with a molecular weight of approximately 50 kDa. The purified Melac13220 had no absorption peak at 610 nm and remained silent within electron paramagnetic resonance spectra, suggesting that Melac13220 belongs to the non-blue laccase group. Both inductively coupled plasma spectroscopy/optical emission spectrometry (ICP-OES) and isothermal titration calorimetry (ITC) indicated that one molecule of Melac13220 can interact with two iron ions. Furthermore, the optimal temperature of Melac13220 was 65 °C. It also showed a high thermolability, and its half-life at 65 °C was 80 min. Melac13220 showed a very good acid environment tolerance; its optimal pH was 1.5. Cu2+ and Co2+ can slightly increase enzyme activity, whereas Fe2+ could increase Melac13220′s activity five-fold. Differential scanning calorimetry (DSC) indicated that Fe2+ could also stabilize Melac13220. Unlike most laccases, Melac13220 can efficiently decolorize Congo Red and Indigo Carmine dyes even in the absence of a redox mediator. Thus, the non-blue laccase from Methylobacterium extorquens shows potential application value and may be valuable for environmental protection, especially in the degradation of dyes at low pH.
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Affiliation(s)
| | | | | | - Renjun Gao
- Correspondence: ; Tel.: +86-431-18604313058; Fax: +86-431-85155200
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Dey B, Dutta T. Laccases: thriving the domain of Bio-electrocatalysis. Bioelectrochemistry 2022; 146:108144. [DOI: 10.1016/j.bioelechem.2022.108144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 04/21/2022] [Accepted: 04/25/2022] [Indexed: 12/19/2022]
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Supramolecule self-assembly synthesis of amyloid phenylalanine-Cu fibrils with laccase-like activity and their application for dopamine determination. Mikrochim Acta 2022; 189:98. [PMID: 35147785 DOI: 10.1007/s00604-022-05194-9] [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: 10/19/2021] [Accepted: 01/17/2022] [Indexed: 10/19/2022]
Abstract
Laccases are multicopper proteins for dioxygen-involved oxidation of a broad spectrum of organic compounds. I Novel amyloid-like phenylalanine-Cu (F-Cu(II)) fibrils were developed, which were obtained via supramolecular self-assembly of Cu2+ and phenylalanine (F) under basic condition. The obtained amyloid-like fibrils represented highly periodic structure, of which the lattice unit was constructed via alternating hydrophobic (aromatic environment) and hydrophilic (both hydrogen bonding and Cu(II) coordination) interactions. Relative to natural laccases, the amyloid-like F-Cu(II) architecture exhibited comparable substrate affinity (Michaelis constant, Km = 0.75 mM) and higher catalytic efficiency (kcat/Km = 773.33 × 10-3 g-1 min-1L). Moreover, it exhibited remarkable tolerances in pH (4 ~ 10), temperature (room temperature ~ 200 ℃), organic solvent, and long-term storage (> 15 days). These stabilities were superior among the reported nature and artificial laccases, presenting a more promising candidate in various chemo- or bio-applications. In addition, F-Cu(II) fibrils could catalyze the oxidation of dopamine (DA) to a brown product, in which a new absorption band at 470 nm was observed. Based on this, a simple colorimetric assay for the detection of DA could be performed. We reported a novel amyloid-like phenylalanine-Cu fibrils, in which F-Cu+ complex can mimick the T1 site of natural laccase to oxidize the substrates. Then electrons transferred to F-Cu2+ complex via N-H···O=C hydrogen binding pathway. Finally, the dioxygen was transformed to water though radical reaction.
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Tricase A, Imbriano A, Macchia E, Sarcina L, Scandurra C, Torricelli F, Cioffi N, Torsi L, Bollella P. Enzyme based amperometric wide field biosensors: Is single‐molecule detection possible? ELECTROCHEMICAL SCIENCE ADVANCES 2022. [DOI: 10.1002/elsa.202100215] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Angelo Tricase
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Anna Imbriano
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
- Centre for Colloid and Surface Science Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Eleonora Macchia
- Faculty of Science and Engineering Åbo Akademi University Turku Finland
| | - Lucia Sarcina
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Cecilia Scandurra
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Fabrizio Torricelli
- Dipartimento Ingegneria dell'Informazione Università degli Studi di Brescia Brescia Italy
| | - Nicola Cioffi
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
- Centre for Colloid and Surface Science Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Luisa Torsi
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
- Faculty of Science and Engineering Åbo Akademi University Turku Finland
- Centre for Colloid and Surface Science Università degli Studi di Bari “Aldo Moro” Bari Italy
| | - Paolo Bollella
- Dipartimento di Chimica Università degli Studi di Bari “Aldo Moro” Bari Italy
- Centre for Colloid and Surface Science Università degli Studi di Bari “Aldo Moro” Bari Italy
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Vilbert AC, Liu Y, Dai H, Lu Y. Recent advances in tuning redox properties of electron transfer centers in metalloenzymes catalyzing oxygen reduction reaction and H 2 oxidation important for fuel cells design. CURRENT OPINION IN ELECTROCHEMISTRY 2021; 30:100780. [PMID: 34435160 PMCID: PMC8382256 DOI: 10.1016/j.coelec.2021.100780] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Current fuel-cell catalysts for oxygen reduction reaction (ORR) and H2 oxidation use precious metals and, for ORR, require high overpotentials. In contrast, metalloenzymes perform their respective reaction at low overpotentials using earth-abundant metals, making metalloenzymes ideal candidates for inspiring electrocatalytic design. Critical to the success of these enzymes are redox-active metal centers surrounding the enzyme active sites that ensure fast electron transfer (ET) to or away from the active site, by tuning the catalytic potential of the reaction as observed in multicopper oxidases but also in dictating the catalytic bias of the reaction as realized in hydrogenases. This review summarizes recent advances in studying these ET centers in multicopper oxidases and heme-copper oxidases that perform ORR and hydrogenases in carrying out H2 oxidation. Insights gained from understanding how the reduction potential of the ET centers effects reactivity at the active site in both the enzymes and their models are provided.
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Affiliation(s)
| | - Yiwei Liu
- Department of Chemistry and Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Huiguang Dai
- Department of Chemistry and Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Yi Lu
- Pacific Northwest National Laboratory, Richland, WA 99352, USA
- Department of Chemistry and Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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Abstract
Aizome (Japanese indigo dyeing) is a unique dyeing method using microbial activity under anaerobic alkaline conditions. In indigo-dye fermenting suspensions; microorganisms reduce indigo into leuco-indigo with acetaldehyde as a reductant. In this study; we constructed a semi-microbial biofuel cell using an indigo-dye fermenting suspension. Carbon fiber and Pt mesh were used as the anode and cathode materials, respectively. The open-circuit voltage (OCV) was 0.6 V, and the maximum output power was 32 µW cm−2 (320 mW m−2). In addition, the continuous stability was evaluated under given conditions starting with the highest power density; the power density rapidly decreased in 0.5 h due to the degradation of the anode. Conversely, at the OCV, the anode potential exhibited high stability for two days. However, the OCV decreased by approximately 80 mV after 2 d compared with the initial value, which was attributed to the performance degradation of the gas-diffusion-cathode system caused by the evaporation of the dispersion solution. This is the first study to construct a semi-microbial biofuel cell using an indigo-dye fermenting suspension.
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12
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Schachinger F, Chang H, Scheiblbrandner S, Ludwig R. Amperometric Biosensors Based on Direct Electron Transfer Enzymes. Molecules 2021; 26:molecules26154525. [PMID: 34361678 PMCID: PMC8348568 DOI: 10.3390/molecules26154525] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 07/19/2021] [Accepted: 07/23/2021] [Indexed: 11/16/2022] Open
Abstract
The accurate determination of analyte concentrations with selective, fast, and robust methods is the key for process control, product analysis, environmental compliance, and medical applications. Enzyme-based biosensors meet these requirements to a high degree and can be operated with simple, cost efficient, and easy to use devices. This review focuses on enzymes capable of direct electron transfer (DET) to electrodes and also the electrode materials which can enable or enhance the DET type bioelectrocatalysis. It presents amperometric biosensors for the quantification of important medical, technical, and environmental analytes and it carves out the requirements for enzymes and electrode materials in DET-based third generation biosensors. This review critically surveys enzymes and biosensors for which DET has been reported. Single- or multi-cofactor enzymes featuring copper centers, hemes, FAD, FMN, or PQQ as prosthetic groups as well as fusion enzymes are presented. Nanomaterials, nanostructured electrodes, chemical surface modifications, and protein immobilization strategies are reviewed for their ability to support direct electrochemistry of enzymes. The combination of both biosensor elements-enzymes and electrodes-is evaluated by comparison of substrate specificity, current density, sensitivity, and the range of detection.
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13
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Temperature depending bioelectrocatalysis current of multicopper oxidase from a hyperthermophilic archaeon Pyrobaculum aerophilum. Electrochem commun 2021. [DOI: 10.1016/j.elecom.2021.106982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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14
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Aggas JR, Walther BK, Abasi S, Kotanen CN, Karunwi O, Wilson AM, Guiseppi-Elie A. On the intersection of molecular bioelectronics and biosensors: 20 Years of C3B. Biosens Bioelectron 2020; 176:112889. [PMID: 33358581 DOI: 10.1016/j.bios.2020.112889] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/16/2020] [Accepted: 12/02/2020] [Indexed: 12/11/2022]
Abstract
Formed in 2000 at Virginia Commonwealth University, the Center for Bioelectronics, Biosensors and Biochips (C3B®) has subsequently been located at Clemson University and at Texas A&M University. Established as an industry-university collaborative center of excellence, the C3B has contributed new knowledge and technology in the areas of i) molecular bioelectronics, ii) responsive polymers, iii) multiplexed biosensor systems, and iv) bioelectronic biosensors. Noteworthy contributions in these areas include i) being the first to report direct electron transfer of oxidoreductase enzymes enabled by single walled carbon nanotubes and colloidal clays, ii) the molecular level integration of inherently conductive polymers with bioactive hydrogels using bi-functional monomers such as poly(pyrrole-co-3-pyrrolylbutyrate-conj-aminoethylmethacrylate) [PyBA-conj-AEMA] and 3-(1-ethyl methacryloylate)aniline to yield hetero-ladder electroconductive hydrogels, iii) the development of a multi-analyte physiological status monitoring biochip, and iv) the development of a bioanalytical Wien-bridge oscillator for the fused measurement to lactate and glucose. The present review takes a critical look of these contributions over the past 20 years and offers some perspective on the future of bioelectronics-based biosensors and systems. Particular attention is given to multiplexed biosensor systems and data fusion for rapid decision making.
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Affiliation(s)
- John R Aggas
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX, 77843, USA.
| | - Brandon K Walther
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Cardiovascular Sciences, Houston Methodist Institute for Academic Medicine, Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX, 77030, USA.
| | - Sara Abasi
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX, 77843, USA.
| | - Christian N Kotanen
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX, 77843, USA; Walter Reed National Military Medical Center, 8901 Wisconsin Ave, Bethesda, MD, 20814, USA.
| | - Olukayode Karunwi
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Physics, Anderson University, 316 Boulevard, Anderson, SC, 29621, USA.
| | - Ann M Wilson
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Chemistry, The University of the West Indies, St. Augustine, Trinidad and Tobago; ABTECH Scientific, Inc., Biotechnology Research Park, 800 East Leigh Street, Richmond, VA, 23219, USA.
| | - Anthony Guiseppi-Elie
- Center for Bioelectronics, Biosensors and Biochips (C3B®), Department of Biomedical Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX, 77843, USA; Department of Cardiovascular Sciences, Houston Methodist Institute for Academic Medicine, Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX, 77030, USA; ABTECH Scientific, Inc., Biotechnology Research Park, 800 East Leigh Street, Richmond, VA, 23219, USA.
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15
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de Kler NRM, Roithová J. Copper arylnitrene intermediates: formation, structure and reactivity. Chem Commun (Camb) 2020; 56:12721-12724. [PMID: 32966373 DOI: 10.1039/d0cc05198e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The mechanism of oxidation of arylamines by copper enzymes is not clarified yet. Here, we explored a reaction between a possible high-valent copper(ii)-oxyl intermediate and arylamine. We have employed a TPA ligand (TPA = tris(2-pyridylmethyl)amine) with the NH2 group in position 2 of one of the pyridine rings (TPANH2). This model system allows generation of [(TPANH2)Cu(O)]+ in the gas phase, which immediately undergoes a reaction between the arylamino group and the copper oxyl moiety. The reaction leads to elimination of H2O and formation of a copper-nitrene complex. The structure of the resulting copper-nitrene complex was confirmed by infrared spectroscopy in the gas phase. We show that the copper-nitrene complex reacts by hydrogen atom transfer with 1,4-cyclohexadiene and by an order of magnitude faster by a double hydrogen atom transfer with ethanethiol and methanol. DFT calculations explain the formation of the copper nitrene as well as its reactivity in agreement with the experimental findings.
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Affiliation(s)
- Noël R M de Kler
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands.
| | - Jana Roithová
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands.
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16
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Walther BK, Dinu CZ, Guldi DM, Sergeyev VG, Creager SE, Cooke JP, Guiseppi-Elie A. Nanobiosensing with graphene and carbon quantum dots: Recent advances. MATERIALS TODAY (KIDLINGTON, ENGLAND) 2020; 39:23-46. [PMID: 37974933 PMCID: PMC10653125 DOI: 10.1016/j.mattod.2020.04.008] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
Graphene and carbon quantum dots (GQDs and CQDs) are relatively new nanomaterials that have demonstrated impact in multiple different fields thanks to their unique quantum properties and excellent biocompatibility. Biosensing, analyte detection and monitoring wherein a key feature is coupled molecular recognition and signal transduction, is one such field that is being greatly advanced by the use of GQDs and CQDs. In this review, recent progress on the development of biotransducers and biosensors enabled by the creative use of GQDs and CQDs is reviewed, with special emphasis on how these materials specifically interface with biomolecules to improve overall analyte detection. This review also introduces nano-enabled biotransducers and different biosensing configurations and strategies, as well as highlights key properties of GQDs and CQDs that are pertinent to functional biotransducer design. Following relevant introductory material, the literature is surveyed with emphasis on work performed over the last 5 years. General comments and suggestions to advance the direction and potential of the field are included throughout the review. The strategic purpose is to inspire and guide future investigations into biosensor design for quality and safety, as well as serve as a primer for developing GQD- and CQD-based biosensors.
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Affiliation(s)
- Brandon K. Walther
- Biosensors and Biochips (C3), Department of Biomedical Engineering and Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX 77843, USA
- Department of Cardiovascular Sciences, Houston Methodist Institute for Academic Medicine and Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX 77030, USA
| | - Cerasela Zoica Dinu
- Department of Chemical and Biomedical Engineering, West Virginia University, Morgantown, WV 26506, USA
| | - Dirk M. Guldi
- Department of Chemistry and Pharmacy, Friedrich Alexander University Erlangen-Nürnberg 91058 Erlangen, Germany
| | - Vladimir G. Sergeyev
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1-3, Moscow 119991, Russian Federation
| | - Stephen E. Creager
- Department of Chemistry and Department of Materials Science and Engineering, Clemson University, Clemson, SC 29634, USA
| | - John P. Cooke
- Biosensors and Biochips (C3), Department of Biomedical Engineering and Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX 77843, USA
- Department of Cardiovascular Sciences, Houston Methodist Institute for Academic Medicine and Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX 77030, USA
| | - Anthony Guiseppi-Elie
- Biosensors and Biochips (C3), Department of Biomedical Engineering and Department of Electrical and Computer Engineering, Texas A&M University, College Station, TX 77843, USA
- Department of Cardiovascular Sciences, Houston Methodist Institute for Academic Medicine and Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX 77030, USA
- ABTECH Scientific, Inc., Biotechnology Research Park, 800 East Leigh Street, Richmond, VA 23219, USA
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17
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Njoko N, Louzada M, Britton J, Khene S, Nyokong T, Mashazi P. Bioelectrocatalysis and surface analysis of gold coated with nickel oxide/hydroxide and glucose oxidase towards detection of glucose. Colloids Surf B Biointerfaces 2020; 190:110981. [DOI: 10.1016/j.colsurfb.2020.110981] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 03/12/2020] [Accepted: 03/15/2020] [Indexed: 10/24/2022]
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18
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Zouraris D, Kiafi S, Zerva A, Topakas E, Karantonis A. FTacV study of electroactive immobilized enzyme/free substrate reactions: Enzymatic catalysis of epinephrine by a multicopper oxidase from Thermothelomyces thermophila. Bioelectrochemistry 2020; 134:107538. [PMID: 32380451 DOI: 10.1016/j.bioelechem.2020.107538] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 04/15/2020] [Accepted: 04/16/2020] [Indexed: 01/02/2023]
Abstract
In the present work, a kinetic analysis is made concerning the reaction of an electroactive immobilized enzyme with a free substrate, based on a Michaelis-Menten scheme. The proposed kinetic equations are investigated numerically for conditions describing large amplitude fast Fourier transform alternating current voltammetry (FTacV), under different reaction states (transient or steady state for the reaction intermediate as well as quasi or complete reversibility of the electrochemical step). The dependence of two chief observables that occur from the analysis of the results of the method, that is, the maximum of the harmonics and the potential shift of the corresponding dominant peaks, on substrate concentration is presented. The FTacV method is applied experimentally for an immobilized laccase-like multicopper oxidase from Thermothelomyces thermophila, TtLMCO1, and its reaction with epinephrine. From the experimental findings it is shown that the intrinsic characteristics of the system do not lead to the extraction of the desired kinetic data although indications on the relation between the kinetic constants is revealed. Finally, the response of the third harmonic for the first additions of epinephrine at subnanomolarity range can be exploited for the detection of epinephrine at rather low concentrations.
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Affiliation(s)
- D Zouraris
- Laboratory of Physical Chemistry and Applied Electrochemistry, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - S Kiafi
- Laboratory of Physical Chemistry and Applied Electrochemistry, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - A Zerva
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - E Topakas
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - A Karantonis
- Laboratory of Physical Chemistry and Applied Electrochemistry, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece.
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19
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ADACHI T, KITAZUMI Y, SHIRAI O, KAWANO T, KATAOKA K, KANO K. Effects of Elimination of α Helix Regions on Direct Electron Transfer-type Bioelectrocatalytic Properties of Copper Efflux Oxidase. ELECTROCHEMISTRY 2020. [DOI: 10.5796/electrochemistry.20-00015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Taiki ADACHI
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Yuki KITAZUMI
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Osamu SHIRAI
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Tenta KAWANO
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
| | - Kunishige KATAOKA
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
| | - Kenji KANO
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
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20
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Calitri G, Bollella P, Ciogli L, Tortolini C, Mazzei F, Antiochia R, Favero G. Evaluation of different storage processes of passion fruit (Passiflora edulis Sims) using a new dual biosensor platform based on a conducting polymer. Microchem J 2020. [DOI: 10.1016/j.microc.2019.104573] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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21
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Tang J, Yan X, Engelbrekt C, Ulstrup J, Magner E, Xiao X, Zhang J. Development of graphene-based enzymatic biofuel cells: A minireview. Bioelectrochemistry 2020; 134:107537. [PMID: 32361268 DOI: 10.1016/j.bioelechem.2020.107537] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 04/15/2020] [Accepted: 04/15/2020] [Indexed: 12/24/2022]
Abstract
Enzymatic biofuel cells (EBFCs) have attracted increasing attention due to their potential to harvest energy from a wide range of fuels under mild conditions. Fabrication of effective bioelectrodes is essential for the practical application of EBFCs. Graphene possesses unique physiochemical properties making it an attractive material for the construction of EBFCs. Despite these promising properties, graphene has not been used for EBFCs as frequently as carbon nanotubes, another nanoscale carbon allotrope. This review focuses on current research progress in graphene-based electrodes, including electrodes modified with graphene derivatives and graphene composites, as well as free-standing graphene electrodes. Particular features of graphene-based electrodes such as high conductivity, mechanical flexibility and high porosity for bioelectrochemical applications are highlighted. Reports on graphene-based EBFCs from the last five years are summarized, and perspectives for graphene-based EBFCs are offered.
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Affiliation(s)
- Jing Tang
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark
| | - Xiaomei Yan
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark
| | - Christian Engelbrekt
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark
| | - Jens Ulstrup
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark; Kazan National Research Technological University, K. Marx Str., 68, 420015 Kazan, Republic of Tatarstan, Russian Federation
| | - Edmond Magner
- Department of Chemical Sciences and Bernal Institute, University of Limerick, Limerick V94 T9PX, Ireland
| | - Xinxin Xiao
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark.
| | - Jingdong Zhang
- Department of Chemistry, Technical University of Denmark, Kongens Lyngby 2800, Denmark.
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22
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Kavetskyy T, Smutok O, Demkiv O, Maťko I, Švajdlenková H, Šauša O, Novák I, Berek D, Čechová K, Pecz M, Nykolaishyn-Dytso O, Wojnarowska-Nowak R, Broda D, Gonchar M, Zgardzińska B. Microporous carbon fibers as electroconductive immobilization matrixes: Effect of their structure on operational parameters of laccase-based amperometric biosensor. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 109:110570. [PMID: 32228922 DOI: 10.1016/j.msec.2019.110570] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 11/22/2019] [Accepted: 12/17/2019] [Indexed: 12/21/2022]
Abstract
In this study, we describe the fabrication of sensitive biosensor for the detection of phenolic substrates using laccase immobilized onto two types of microporous carbon fibers (CFs). The main characteristics of microporous CFs used for preparation of biosensors are given. Two CFs were characterized by different specific surface area, CFA (<1 m2·g-1) and CFB (1448 m2·g-1), but with comparable size of the micropores estimated by positron annihilation lifetime spectroscopy. The structural analysis was shown that CFA is formed by thin interwoven fibers forming a highly porous structure, as well as CFB - by granular formations with uneven edges that shape a cellulose membrane of lower porosity. The results of amperometric analysis revealed that the laccase-bound CFs possesses better electrochemical behavior for laccase than non-modified rod carbon electrodes (control). Using chronoamperometric analysis, the operational parameters of the CFs-modified bioelectrodes were compared to control bioelectrodes. The bioelectrodes based on CFs have demonstrated 2.4-2.7 folds enhanced maximal current at substrate saturation (Imax) values, 1.2-1.4 folds increased sensitivity and twice wide linearity compared with control bioelectrodes. The sensitivity of the developed CFs-based bioelectrodes was improved compared with the laccase-bound electrodes, described in literature. The developed biosensor was tested for catechol analysis in the real communal wastewater sample.
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Affiliation(s)
- Taras Kavetskyy
- Drohobych Ivan Franko State Pedagogical University, 82100 Drohobych, Ukraine; The John Paul II Catholic University of Lublin, 20-950 Lublin, Poland.
| | - Oleh Smutok
- Drohobych Ivan Franko State Pedagogical University, 82100 Drohobych, Ukraine; Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005 Lviv, Ukraine
| | - Olha Demkiv
- Drohobych Ivan Franko State Pedagogical University, 82100 Drohobych, Ukraine; Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005 Lviv, Ukraine
| | - Igor Maťko
- Institute of Physics, Slovak Academy of Sciences, 845 11 Bratislava, Slovakia
| | | | - Ondrej Šauša
- Institute of Physics, Slovak Academy of Sciences, 845 11 Bratislava, Slovakia
| | - Ivan Novák
- Polymer Institute, Slovak Academy of Sciences, 845 41 Bratislava, Slovakia
| | - Dušan Berek
- Polymer Institute, Slovak Academy of Sciences, 845 41 Bratislava, Slovakia
| | - Katarína Čechová
- Institute of Physics, Slovak Academy of Sciences, 845 11 Bratislava, Slovakia
| | - Michal Pecz
- Faculty of Mathematics, Physics and Informatics, Comenius University in Bratislava, 842 48 Bratislava, Slovakia
| | | | | | - Daniel Broda
- Faculty of Biotechnology, University of Rzeszow, 35-959 Rzeszow, Poland
| | - Mykhailo Gonchar
- Drohobych Ivan Franko State Pedagogical University, 82100 Drohobych, Ukraine; Institute of Cell Biology, National Academy of Sciences of Ukraine, 79005 Lviv, Ukraine
| | - Bożena Zgardzińska
- Institute of Physics, Maria Curie-Skłodowska University, 20-031 Lublin, Poland
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23
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Gentil S, Rousselot-Pailley P, Sancho F, Robert V, Mekmouche Y, Guallar V, Tron T, Le Goff A. Efficiency of Site-Specific Clicked Laccase-Carbon Nanotubes Biocathodes towards O 2 Reduction. Chemistry 2020; 26:4798-4804. [PMID: 31999372 DOI: 10.1002/chem.201905234] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/27/2020] [Indexed: 12/23/2022]
Abstract
A maximization of a direct electron transfer (DET) between redox enzymes and electrodes can be obtained through the oriented immobilization of enzymes onto an electroactive surface. Here, a strategy for obtaining carbon nanotube (CNTs) based electrodes covalently modified with perfectly control-oriented fungal laccases is presented. Modelizations of the laccase-CNT interaction and of electron conduction pathways serve as a guide in choosing grafting positions. Homogeneous populations of alkyne-modified laccases are obtained through the reductive amination of a unique surface-accessible lysine residue selectively engineered near either one or the other of the two copper centers in enzyme variants. Immobilization of the site-specific alkynated enzymes is achieved by copper-catalyzed click reaction on azido-modified CNTs. A highly efficient reduction of O2 at low overpotential and catalytic current densities over -3 mA cm-2 are obtained by minimizing the distance from the electrode surface to the trinuclear cluster.
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Affiliation(s)
- Solène Gentil
- CNRS, DCM, Université Grenoble Alpes, 38000, Grenoble, France
- CNRS, BIG-LCBM, Université Grenoble Alpes, CEA, 38000, Grenoble, France
| | | | - Ferran Sancho
- Joint BSC-CRG-IRB Research Program in Computational Biology, Barcelona Supercomputing Centre, Jordi Girona 29, 08034, Barcelona, Spain
| | - Viviane Robert
- Centrale Marseille, CNRS, Aix Marseille Université, iSm2 UMR 7313, 13397, Marseille, France
| | - Yasmina Mekmouche
- Centrale Marseille, CNRS, Aix Marseille Université, iSm2 UMR 7313, 13397, Marseille, France
| | - Victor Guallar
- Joint BSC-CRG-IRB Research Program in Computational Biology, Barcelona Supercomputing Centre, Jordi Girona 29, 08034, Barcelona, Spain
- ICREA, Passeig Lluís Companys 23, 08010, Barcelona, Spain
| | - Thierry Tron
- Centrale Marseille, CNRS, Aix Marseille Université, iSm2 UMR 7313, 13397, Marseille, France
| | - Alan Le Goff
- CNRS, DCM, Université Grenoble Alpes, 38000, Grenoble, France
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24
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Nazemi Z, Prasad P, Chakraborty S. Kinetics of Oxygen Reduction by a Beta Barrel Heme Protein on Hyrid Bioelectrodes. ChemElectroChem 2020. [DOI: 10.1002/celc.201901945] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Zahra Nazemi
- Department of Chemistry and BiochemistryUniversity of Mississippi, University Mississippi MS 38677 USA
| | - Pallavi Prasad
- Department of Chemistry and BiochemistryUniversity of Mississippi, University Mississippi MS 38677 USA
| | - Saumen Chakraborty
- Department of Chemistry and BiochemistryUniversity of Mississippi, University Mississippi MS 38677 USA
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25
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Shafiei M, Afzali F, Karkhane AA, Ebrahimi SM, Haghbeen K, Aminzadeh S. Cohnella sp. A01 laccase: thermostable, detergent resistant, anti-environmental and industrial pollutants enzyme. Heliyon 2019; 5:e02543. [PMID: 31687608 PMCID: PMC6819783 DOI: 10.1016/j.heliyon.2019.e02543] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 06/17/2019] [Accepted: 09/26/2019] [Indexed: 01/30/2023] Open
Abstract
Laccase (EC 1.10.3.2; benzenediol; oxygen oxidoreductases) is a multi-copper oxidase that catalyzes the oxidation of phenols, polyphenols, aromatic amines, and different non-phenolic substrates with concomitant reduction of O2 to H2O. Enzymatic oxidation techniques have the potential of implementation in different areas of industrial fields. In this study, the Cohnella sp. A01 laccase gene was cloned into pET-26 (b+) vector and was transformed to E. coli BL21. Then it was purified using His tag affinity (Ni sepharose resin) chromatography. The estimated molecular weight was approximately 60 kDa using SDS-PAGE. The highest enzyme activity and best pH for 2,6-dimethoxyphenol (DMP) oxidation were recorded as 8 at 90 °C respectively. The calculated half-life and kinetic values including Km, Vmax, turn over number (kcat), and catalytic efficiency (kcat/Km) of the enzyme were 106 min at 90 °C and 686 μM, 10.69 U/ml, 20.3 S−, and 0.029 s−1 μM−1, respectively. The DMP was available as the substrate in all the calculations. Enzyme activity enhanced in the presence of Cu2+, NaCl, SDS, n-hexane, Triton X-100, tween 20, and tween 80, significantly. The binding residues were predicted and mapped upon the modeled tertiary structure of identified laccase. The remaining activity and structural properties of Cohnella sp. A01 laccase in extreme conditions such as high temperatures and presence of metals, detergents, and organic solvents suggest the potential of this enzyme in biotechnological and industrial applications. This process has been patented in Iranian Intellectual Property Centre under License No: 91325.
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Affiliation(s)
- Masoomeh Shafiei
- Bioprocess Engineering Group, Institute of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), Iran
| | - Farzaneh Afzali
- Institute of Medical Biotechnology, National Institute of Genetic Engineering and Biotechnology, Iran
| | - Ali Asghar Karkhane
- Bioprocess Engineering Group, Institute of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), Iran
| | - S Mehdi Ebrahimi
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modarres University, Iran
| | - Kamahldin Haghbeen
- Institute of Agricultural Biotechnology, National Institute of Genetic Engineering and Biotechnology, Iran
| | - Saeed Aminzadeh
- Bioprocess Engineering Group, Institute of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), Iran
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26
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Aleksejeva O, Mateljak I, Ludwig R, Alcalde M, Shleev S. Electrochemistry of a high redox potential laccase obtained by computer-guided mutagenesis combined with directed evolution. Electrochem commun 2019. [DOI: 10.1016/j.elecom.2019.106511] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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27
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Haddad Momeni M, Bollella P, Ortiz R, Thormann E, Gorton L, Abou Hachem M. A novel starch-binding laccase from the wheat pathogen Zymoseptoria tritici highlights the functional diversity of ascomycete laccases. BMC Biotechnol 2019; 19:61. [PMID: 31426777 PMCID: PMC6700816 DOI: 10.1186/s12896-019-0552-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 07/26/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Laccases are multicopper oxidases, which are assigned into auxiliary activity family 1 (AA1) in the CAZy database. These enzymes, catalyzing the oxidation of phenolic and nonphenolic substrates coupled to reduction of O2 to H2O, are increasingly attractive as eco-friendly oxidation biocatalysts. Basidiomycota laccases are well characterized due to their potential in de-lignification of lignocellulose. By contrast, insight into the biochemical diversity of Ascomycota counterparts from saprophytes and plant pathogens is scarce. RESULTS Here, we report the properties of the laccase from the major wheat pathogen Zymoseptoria tritici (ZtrLac1A), distinguished from common plant fungal pathogens by an apoplastic infection strategy. We demonstrate that ZtrLac1A is appended to a functional starch-binding module and displays an activity signature disfavoring relatively apolar phenolic redox mediators as compared to the related biochemically characterized laccases. By contrast, the redox potential of ZtrLac1A (370 mV vs. SHE) is similar to ascomycetes counterparts. The atypical specificity is consistent with distinctive sequence substitutions and insertions in loops flanking the T1 site and the enzyme C-terminus compared to characterized laccases. CONCLUSIONS ZtrLac1A is the first reported modular laccase appended to a functional starch-specific carbohydrate binding module of family 20 (CBM20). The distinct specificity profile of ZtrLac1A correlates to structural differences in the active site region compared to previously described ascomycetes homologues. These differences are also highlighted by the clustering of the sequence of ZtrLac1A in a distinct clade populated predominantly by plant pathogens in the phylogenetic tree of AA1 laccases. The possible role of these laccases in vivo merits further investigations. These findings expand our toolbox of laccases for green oxidation and highlight the binding functionality of CBM-appended laccases as versatile immobilization tags.
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Affiliation(s)
- Majid Haddad Momeni
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Søltofts Plads, 2800 Kgs, Lyngby, Denmark
| | - Paolo Bollella
- Department of Biochemistry and Structural Biology, Lund University, P.O. Box 124, 221 00 Lund, Sweden
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Roberto Ortiz
- Department of Chemistry, Technical University of Denmark, Kemitorvet 207, 2800 Kgs, Lyngby, Denmark
| | - Esben Thormann
- Department of Chemistry, Technical University of Denmark, Kemitorvet 207, 2800 Kgs, Lyngby, Denmark
| | - Lo Gorton
- Department of Biochemistry and Structural Biology, Lund University, P.O. Box 124, 221 00 Lund, Sweden
| | - Maher Abou Hachem
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Søltofts Plads, 2800 Kgs, Lyngby, Denmark
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28
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Negative Impact of Adjacent Coordination on Direct Electrochemistry and Enzymatic Catalysis of Laccase Immobilization onto Multi-wall Carbon Nanotubes Functionalized by Perylene Derivative. Macromol Res 2019. [DOI: 10.1007/s13233-019-7131-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Mateljak I, Monza E, Lucas MF, Guallar V, Aleksejeva O, Ludwig R, Leech D, Shleev S, Alcalde M. Increasing Redox Potential, Redox Mediator Activity, and Stability in a Fungal Laccase by Computer-Guided Mutagenesis and Directed Evolution. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00531] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ivan Mateljak
- Department of Biocatalysis, Institute of Catalysis, CSIC, Cantoblanco, 28094 Madrid, Spain
| | - Emanuele Monza
- Barcelona Supercomputing Center, Jordi Girona 29, 08034 Barcelona, Spain
- Zymvol, C/Almogavers 165, 08018 Barcelona, Spain
| | - Maria Fatima Lucas
- Barcelona Supercomputing Center, Jordi Girona 29, 08034 Barcelona, Spain
- Zymvol, C/Almogavers 165, 08018 Barcelona, Spain
| | - Victor Guallar
- Barcelona Supercomputing Center, Jordi Girona 29, 08034 Barcelona, Spain
- ICREA: Institució Catalana de Recerca i Estudis Avancats, Passeig Lluís Companys 23, 08010 Barcelona, Spain
| | - Olga Aleksejeva
- Biomedical Sciences, Health and Society, Malmö University, 20560 Malmö, Sweden
| | - Roland Ludwig
- Department of Food Sciences and Technology, VIBT—Vienna Institute of Biotechnology, BOKU—University of Natural Resources and Life Sciences, Muthgasse 18, 1190 Vienna, Austria
| | - Donal Leech
- Department of Chemistry, National University of Ireland, Galway University Road, SW4 794 Galway, Ireland
| | - Sergey Shleev
- Biomedical Sciences, Health and Society, Malmö University, 20560 Malmö, Sweden
| | - Miguel Alcalde
- Department of Biocatalysis, Institute of Catalysis, CSIC, Cantoblanco, 28094 Madrid, Spain
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30
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Capecchi E, Piccinino D, Bizzarri BM, Avitabile D, Pelosi C, Colantonio C, Calabrò G, Saladino R. Enzyme-Lignin Nanocapsules Are Sustainable Catalysts and Vehicles for the Preparation of Unique Polyvalent Bioinks. Biomacromolecules 2019; 20:1975-1988. [PMID: 30925212 DOI: 10.1021/acs.biomac.9b00198] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Reactive lignin nanocapsules catalyze a pigmentation reaction to furnish an innovative type of sustainable polyvalent bioink. In this nanodevice, the pigment, vehicle, binder, and additive are included in a single confined spherical space. Bioinks with different shades of color, black, gray, yellow-like, pink-like, and red/brown hues, have been prepared by selecting the reactants and the pigmentation process. Lignin nanocapsules play multiple functions in the support and activation of the enzyme necessary for the synthesis of pigments. Lignin nanocapsules protected the melanin pigment from alkaline and UV-degradation treatment.
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Affiliation(s)
- Eliana Capecchi
- Department of Biological and Ecological Sciences (DEB) , Tuscia University , Via S. Camillo de Lellis snc , 01100 Viterbo , Italy
| | - Davide Piccinino
- Department of Biological and Ecological Sciences (DEB) , Tuscia University , Via S. Camillo de Lellis snc , 01100 Viterbo , Italy
| | - Bruno Mattia Bizzarri
- Department of Biological and Ecological Sciences (DEB) , Tuscia University , Via S. Camillo de Lellis snc , 01100 Viterbo , Italy
| | - Daniele Avitabile
- IDI Farmaceutici srl , Via dei Castelli Romani 83/85 , Pomezia , 00040 Rome , Italy
| | - Claudia Pelosi
- Department of Economics, Engineering, Society and Business Organization (DEIM) , Tuscia University , 01100 Viterbo , Italy
| | - Claudia Colantonio
- Department of Economics, Engineering, Society and Business Organization (DEIM) , Tuscia University , 01100 Viterbo , Italy
| | - Giuseppe Calabrò
- Department of Economics, Engineering, Society and Business Organization (DEIM) , Tuscia University , 01100 Viterbo , Italy
| | - Raffaele Saladino
- Department of Biological and Ecological Sciences (DEB) , Tuscia University , Via S. Camillo de Lellis snc , 01100 Viterbo , Italy
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31
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Han Z, Zhao L, Yu P, Chen J, Wu F, Mao L. Comparative investigation of small laccase immobilized on carbon nanomaterials for direct bioelectrocatalysis of oxygen reduction. Electrochem commun 2019. [DOI: 10.1016/j.elecom.2019.03.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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32
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Alba-Molina D, Rodríguez-Padrón D, Puente-Santiago AR, Giner-Casares JJ, Martín-Romero MT, Camacho L, Martins LO, Muñoz-Batista MJ, Cano M, Luque R. Mimicking the bioelectrocatalytic function of recombinant CotA laccase through electrostatically self-assembled bioconjugates. NANOSCALE 2019; 11:1549-1554. [PMID: 30629067 DOI: 10.1039/c8nr06001k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Unprecedented 3D nanobiosystems composed of recombinant CotA laccases and citrate-stabilised gold nanoparticles have been successfully achieved by an electrostatic self-assembly strategy. The bioelectrochemical reduction of O2 driven by CotA laccase at the spore coat was mimicked. Consequently key insights into its bioelectrocatalytic function were unravelled.
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Affiliation(s)
- David Alba-Molina
- Departamento de Química Física y Termodinamica Aplicada, Instituto Universitario de Investigación en Química Fina y Nanoquímica IUIQFN, Facultad de Ciencias, Universidad de Córdoba, Campus de Rabanales, Ed. Marie Curie, E-14071 Córdoba, Spain.
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33
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Al-Lolage FA, Bartlett PN, Gounel S, Staigre P, Mano N. Site-Directed Immobilization of Bilirubin Oxidase for Electrocatalytic Oxygen Reduction. ACS Catal 2019. [DOI: 10.1021/acscatal.8b04340] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Firas A. Al-Lolage
- School of Chemistry, University of Southampton, Southampton SO17 1BJ, U.K
- Department of Chemistry, College of Science, University of Mosul, Mosul 41002, Iraq
| | - Philip N. Bartlett
- School of Chemistry, University of Southampton, Southampton SO17 1BJ, U.K
| | - Sébastien Gounel
- CNRS, Université Bordeaux, Centre de Recherche Paul Pascal (CRPP), UMR 5031, 33600 Pessac, France
| | - Priscilla Staigre
- CNRS, Université Bordeaux, Centre de Recherche Paul Pascal (CRPP), UMR 5031, 33600 Pessac, France
| | - Nicolas Mano
- CNRS, Université Bordeaux, Centre de Recherche Paul Pascal (CRPP), UMR 5031, 33600 Pessac, France
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34
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Piccinino D, Capecchi E, Botta L, Bollella P, Antiochia R, Crucianelli M, Saladino R. Layer by layer supported laccase on lignin nanoparticles catalyzes the selective oxidation of alcohols to aldehydes. Catal Sci Technol 2019. [DOI: 10.1039/c9cy00962k] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Lignin nanoparticles support laccase from Trametes versicolor in the selective oxidation of alcohols to aldehydes, in the presence of redox mediators.
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Affiliation(s)
- Davide Piccinino
- Department of Biological and Ecological Sciences
- University of Tuscia
- 01100 Viterbo
- Italy
| | - Eliana Capecchi
- Department of Biological and Ecological Sciences
- University of Tuscia
- 01100 Viterbo
- Italy
| | - Lorenzo Botta
- Department of Biological and Ecological Sciences
- University of Tuscia
- 01100 Viterbo
- Italy
| | - Paolo Bollella
- Department of Chemistry and Drug Technologies
- Sapienza University of Rome
- 00185 Rome
- Italy
| | - Riccarda Antiochia
- Department of Chemistry and Drug Technologies
- Sapienza University of Rome
- 00185 Rome
- Italy
| | - Marcello Crucianelli
- Department of Physical and Chemical Sciences
- University of Aquila
- 67100 Aquila
- Italy
| | - Raffaele Saladino
- Department of Biological and Ecological Sciences
- University of Tuscia
- 01100 Viterbo
- Italy
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35
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Plekhanova Y, Tarasov S, Kolesov V, Kuznetsova I, Signore M, Quaranta F, Reshetilov A. Effects of Polymer Matrices and Carbon Nanotubes on the Generation of Electric Energy in a Microbial Fuel Cell. MEMBRANES 2018; 8:E99. [PMID: 30366368 PMCID: PMC6315946 DOI: 10.3390/membranes8040099] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 10/12/2018] [Accepted: 10/22/2018] [Indexed: 11/16/2022]
Abstract
The anode of a microbial fuel cell (MFC) was formed on a graphite electrode and immobilized Gluconobacter oxydans VKM-1280 bacterial cells. Immobilization was performed in chitosan, poly(vinyl alcohol) or N-vinylpyrrolidone-modified poly(vinyl alcohol). Ethanol was used as substrate. The anode was modified using multiwalled carbon nanotubes. The aim of the modification was to create a conductive network between cell lipid membranes, containing exposed pyrroloquinoline quinone (PQQ)-dependent alcoholdehydrogenases, and the electrode to facilitate electron transfer in the system. The bioelectrochemical characteristics of modified anodes at various cell/polymer ratios were assessed via current density, power density, polarization curves and impedance spectres. Microbial fuel cells based on chitosan at a matrix/cell volume ratio of 5:1 produced maximal power characteristics of the system (8.3 μW/cm²) at a minimal resistance (1111 Ohm cm²). Modification of the anode by multiwalled carbon nanotubes (MWCNT) led to a slight decrease of internal resistance (down to 1078 Ohm cm²) and to an increase of generated power density up to 10.6 μW/cm². We explored the possibility of accumulating electric energy from an MFC on a 6800-μF capacitor via a boost converter. Generated voltage was increased from 0.3 V up to 3.2 V. Accumulated energy was used to power a Clark-type biosensor and a Bluetooth transmitter with three sensors, a miniature electric motor and a light-emitting diode.
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Affiliation(s)
- Yulia Plekhanova
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino 142290, Russia.
| | - Sergei Tarasov
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino 142290, Russia.
- FSBIS V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow 125009, Russia.
| | - Vladimir Kolesov
- FSBIS V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow 125009, Russia.
| | - Iren Kuznetsova
- FSBIS V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow 125009, Russia.
| | - Maria Signore
- CNR, Institute for Microelectronics and Microsystems, Via Monteroni, 73100 Lecce, Italy.
| | - Fabio Quaranta
- CNR, Institute for Microelectronics and Microsystems, Via Monteroni, 73100 Lecce, Italy.
| | - Anatoly Reshetilov
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino 142290, Russia.
- FSBIS V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow 125009, Russia.
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36
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Rafighi P, Bollella P, Pankratova G, Peterbauer CK, Conghaile PÓ, Leech D, Haghighi B, Gorton L. Substrate Preference Pattern ofAgaricus meleagrisPyranose Dehydrogenase Evaluated through Bioelectrochemical Flow Injection Amperometry. ChemElectroChem 2018. [DOI: 10.1002/celc.201801194] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Parvin Rafighi
- College of ChemistryInstitute for Advanced Studies in Basic Sciences P.O. Box 45195-1159 Gava Zang, Zanjan Iran
| | - Paolo Bollella
- Department of Chemistry and Drug TechnologiesSapienza University of Rome Piazzale Aldo Moro 5 00185 Rome Italy
| | - Galina Pankratova
- Department of Biochemistry and Structural BiologyLund University PO Box 124 221 00 Lund Sweden
| | - Clemens K. Peterbauer
- BOKU-University of Natural Resources and Applied Life Sciences Vienna Muthgasse 18 A-1190 Wien Austria
| | - Peter Ó Conghaile
- School of Chemistry & Ryan InstituteNational University of Ireland Galway Galway Ireland
| | - Dónal Leech
- School of Chemistry & Ryan InstituteNational University of Ireland Galway Galway Ireland
| | - Behzad Haghighi
- College of ChemistryInstitute for Advanced Studies in Basic Sciences P.O. Box 45195-1159 Gava Zang, Zanjan Iran
- Department of Chemistry College of SciencesShiraz University Shiraz 71454 Iran
| | - Lo Gorton
- Department of Biochemistry and Structural BiologyLund University PO Box 124 221 00 Lund Sweden
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37
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Spectroscopic and Electrochemical Features of Glucose Oxidase Incorporation into Polyaniline-Cobaltous Oxalate Nano-complex. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0986-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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38
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Hoshikawa Y, Castro-Muñiz A, Tawata H, Nozaki K, Yamane S, Itoh T, Kyotani T. Orientation Control of Trametes Laccases on a Carbon Electrode Surface to Understand the Orientation Effect on the Electrocatalytic Activity. Bioconjug Chem 2018; 29:2927-2935. [PMID: 29952551 DOI: 10.1021/acs.bioconjchem.8b00344] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
By using a carbon-coated anodic aluminum oxide (CAAO) film as a monolithic porous electrode for the immobilization of Trametes laccases (LACs), an attempt is made to control the orientation of LAC molecules toward the electrode surface simply by applying an electric potential to the CAAO film. Because the resulting film is characterized by a myriad of open, simple, and straight nanochannels with diameters as large as 40 nm, the O2 diffusion problem in pores is minimized, thereby making it possible to highlight the effect of such orientation on the electrocatalytic activity as a biocathode. It has been evidenced that LAC molecules are favorably oriented for a smooth electron transfer from the electrode when the LACs are immobilized with applying a positive voltage to the electrode, and such favorable orientation exhibits 3.7-times higher electrocatalytic activity than unfavorable orientation. Furthermore, the orientation mechanism has been rationally explained in terms of local surface chemistry on a LAC molecule.
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Affiliation(s)
- Yasuto Hoshikawa
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM) , Tohoku University , 2-1-1 Katahira , Aoba-ku, Sendai 980-8577 , Japan
| | - Alberto Castro-Muñiz
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM) , Tohoku University , 2-1-1 Katahira , Aoba-ku, Sendai 980-8577 , Japan
| | - Hanako Tawata
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM) , Tohoku University , 2-1-1 Katahira , Aoba-ku, Sendai 980-8577 , Japan
| | - Kouichi Nozaki
- Faculty of Engineering, Department of Materials Chemistry , Shinshu University , Wakasato 4-17-1 , Nagano 380-8553 , Japan
| | - Shohei Yamane
- Faculty of Engineering, Department of Materials Chemistry , Shinshu University , Wakasato 4-17-1 , Nagano 380-8553 , Japan
| | - Tetsuji Itoh
- National Institute of Advanced Industrial Science and Technology (AIST) , Nigatake 4-2-1 , Miyagino-ku, Sendai 983-8551 , Japan
| | - Takashi Kyotani
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM) , Tohoku University , 2-1-1 Katahira , Aoba-ku, Sendai 980-8577 , Japan
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39
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Chumillas S, Maestro B, Feliu JM, Climent V. Comprehensive Study of the Enzymatic Catalysis of the Electrochemical Oxygen Reduction Reaction (ORR) by Immobilized Copper Efflux Oxidase (CueO) From Escherichia coli. Front Chem 2018; 6:358. [PMID: 30197881 PMCID: PMC6117412 DOI: 10.3389/fchem.2018.00358] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 07/30/2018] [Indexed: 11/23/2022] Open
Abstract
In recent years, enzymatic fuel cells have experienced a great development promoted by the availability of novel biological techniques that allow the access to a large number of enzymatic catalysts. One of the most important aspects in this area is the development of biocatalysts for the oxygen reduction reaction (ORR). Laccases from the group of enzymes called blue multi-cooper oxidases have received considerable attention because of their ability to catalyze the electrochemical oxygen reduction reaction to water when immobilized on metallic or carbonaceous electrode materials. In this paper we report a comprehensive study of the electrocatalytic activity of the enzyme Copper efflux oxidase (CueO) from Escherichia coli immobilized on different electrode materials. The influence of the electrode substrate employed for protein immobilization was evaluated using glassy carbon, gold or platinum electrodes. Gold and platinum electrodes were modified using different self-assembled monolayers (SAM) able to tune the electrostatic interaction between the protein and the substrate, depending on the nature of the terminal functional group in the SAM. The effects of protein immobilization time, electrode potential, solution pH and temperature, protein and O2 concentration have been carefully investigated. Finally, direct electron transfer (DET) was investigated in the presence of the following inhibitors: fluoride (F−), chloride (Cl−) and azide (N3-).
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Affiliation(s)
- Sara Chumillas
- Institute of Electrochemistry, University of Alicante, Alicante, Spain
| | - Beatriz Maestro
- Instituto de Biología Molecular y Celular, Universidad Miguel Hernández, Elche, Spain
| | - Juan M Feliu
- Institute of Electrochemistry, University of Alicante, Alicante, Spain
| | - Víctor Climent
- Institute of Electrochemistry, University of Alicante, Alicante, Spain
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40
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Sakai K, Kitazumi Y, Shirai O, Kano K. Nanostructured Porous Electrodes by the Anodization of Gold for an Application as Scaffolds in Direct-electron-transfer-type Bioelectrocatalysis. ANAL SCI 2018; 34:1317-1322. [PMID: 30101833 DOI: 10.2116/analsci.18p302] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
In this study, nanostructured porous gold electrodes were prepared by the anodization of gold in the presence of oxalic acid or glucose as a reductant, and applied as scaffolds for direct electron transfer (DET)-type bioelectrocatalysis. Gold cations generated in the anodization seem to be reduced by the reductant to construct a porous gold structure. The DET-type performance of the electrode was examined using two DET-type model enzymes, bilirubin oxidase (BOD) and peroxidase (POD), for the four-electron reduction of dioxygen and the two-electron reduction of peroxide, respectively. BOD and POD on the anodized porous gold electrodes exhibited well-defined sigmoidal steady-state waves corresponding to DET-type bioelectrocatalysis. Scanning electron microscopy images revealed sponge-like pores on the electrodes. The anodized porous gold electrodes demonstrate promise as scaffolds for DET-type bioelectrocatalysis.
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Affiliation(s)
- Kento Sakai
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Yuki Kitazumi
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Osamu Shirai
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Kenji Kano
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
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41
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Zouraris D, Dimarogona M, Karnaouri A, Topakas E, Karantonis A. Direct electron transfer of lytic polysaccharide monooxygenases (LPMOs) and determination of their formal potentials by large amplitude Fourier transform alternating current cyclic voltammetry. Bioelectrochemistry 2018; 124:149-155. [PMID: 30032096 DOI: 10.1016/j.bioelechem.2018.07.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 07/10/2018] [Accepted: 07/12/2018] [Indexed: 11/17/2022]
Abstract
MtLPMO9 and FoLPMO9 are two lytic polysaccharide monooxygenases (LPMOs), from the filamentous fungi Thermothelomyces thermophila and Fusarium oxysporum, respectively. In the present study an attempt has been made to achieve direct electron transfer between these enzymes and a glassy carbon electrode by immobilization in Nafion polyelectrolyte. The method used to ascertain the feasibility of direct electron transfer was large amplitude Fourier transform alternating current voltammetry (FTacV) and the formal potentials of these enzymes were determined at different temperatures. The findings of this paper indicate that LPMOs can be studied by direct electron transfer, which could be exploited in the near future for their biochemical characterization.
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Affiliation(s)
- D Zouraris
- Laboratory of Physical Chemistry and Applied Electrochemistry, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - M Dimarogona
- Section of Process and Environmental Engineering, Department of Chemical Engineering, University of Patras, 26504 Rio, Patras, Greece
| | - A Karnaouri
- Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - E Topakas
- Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece
| | - A Karantonis
- Laboratory of Physical Chemistry and Applied Electrochemistry, School of Chemical Engineering, National Technical University of Athens, 15780 Zografou, Athens, Greece.
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42
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Bollella P, Gorton L, Antiochia R. Direct Electron Transfer of Dehydrogenases for Development of 3rd Generation Biosensors and Enzymatic Fuel Cells. SENSORS (BASEL, SWITZERLAND) 2018; 18:E1319. [PMID: 29695133 PMCID: PMC5982196 DOI: 10.3390/s18051319] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 04/16/2018] [Accepted: 04/19/2018] [Indexed: 01/04/2023]
Abstract
Dehydrogenase based bioelectrocatalysis has been increasingly exploited in recent years in order to develop new bioelectrochemical devices, such as biosensors and biofuel cells, with improved performances. In some cases, dehydrogeases are able to directly exchange electrons with an appropriately designed electrode surface, without the need for an added redox mediator, allowing bioelectrocatalysis based on a direct electron transfer process. In this review we briefly describe the electron transfer mechanism of dehydrogenase enzymes and some of the characteristics required for bioelectrocatalysis reactions via a direct electron transfer mechanism. Special attention is given to cellobiose dehydrogenase and fructose dehydrogenase, which showed efficient direct electron transfer reactions. An overview of the most recent biosensors and biofuel cells based on the two dehydrogenases will be presented. The various strategies to prepare modified electrodes in order to improve the electron transfer properties of the device will be carefully investigated and all analytical parameters will be presented, discussed and compared.
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Affiliation(s)
- Paolo Bollella
- Department of Chemistry and Drug Technologies, Sapienza University of Rome P.le Aldo Moro 5, 00185 Rome, Italy.
| | - Lo Gorton
- Department of Biochemistry and Structural Biology, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
| | - Riccarda Antiochia
- Department of Chemistry and Drug Technologies, Sapienza University of Rome P.le Aldo Moro 5, 00185 Rome, Italy.
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43
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Bollella P, Hibino Y, Kano K, Gorton L, Antiochia R. The influence of pH and divalent/monovalent cations on the internal electron transfer (IET), enzymatic activity, and structure of fructose dehydrogenase. Anal Bioanal Chem 2018; 410:3253-3264. [PMID: 29564502 PMCID: PMC5937911 DOI: 10.1007/s00216-018-0991-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 01/17/2018] [Accepted: 02/27/2018] [Indexed: 02/07/2023]
Abstract
We report on the influence of pH and monovalent/divalent cations on the catalytic current response, internal electron transfer (IET), and structure of fructose dehydrogenase (FDH) by using amperometry, spectrophotometry, and circular dichroism (CD). Amperometric measurements were performed on graphite electrodes, onto which FDH was adsorbed and the effect on the response current to fructose was investigated when varying the pH and the concentrations of divalent/monovalent cations in the contacting buffer. In the presence of 10 mM CaCl2, a current increase of up to ≈ 240% was observed, probably due to an intra-complexation reaction between Ca2+ and the aspartate/glutamate residues found at the interface between the dehydrogenase domain and the cytochrome domain of FDH. Contrary to CaCl2, addition of MgCl2 did not show any particular influence, whereas addition of monovalent cations (Na+ or K+) led to a slight linear increase in the maximum response current. To complement the amperometric investigations, spectrophotometric assays were carried out under homogeneous conditions in the presence of a 1-electron non-proton-acceptor, cytochrome c, or a 2-electron-proton acceptor, 2,6-dichloroindophenol (DCIP), respectively. In the case of cytochrome c, it was possible to observe a remarkable increase in the absorbance up to 200% when 10 mM CaCl2 was added. However, by further increasing the concentration of CaCl2 up to 50 mM and 100 mM, a decrease in the absorbance with a slight inhibition effect was observed for the highest CaCl2 concentration. Addition of MgCl2 or of the monovalent cations shows, surprisingly, no effect on the electron transfer to the electron acceptor. Contrary to the case of cytochrome c, with DCIP none of the cations tested seem to affect the rate of catalysis. In order to correlate the results obtained by amperometric and spectrophotometric measurements, CD experiments have been performed showing a great structural change of FDH when increasing the concentration CaCl2 up to 50 mM, at which the enzyme molecules start to agglomerate, hindering the substrate access to the active site probably due to a chelation reaction occurring at the enzyme surface with the glutamate/aspartate residues. Fructose dehydrogenase (FDH) consists of three subunits, but only two are involved in the electron transfer process: (I) 2e−/2H+ fructose oxidation, (II) internal electron transfer (IET), (III) direct electron transfer (DET) through 2 heme c; FDH activity either in solution or when immobilized onto an electrode surface is enhanced about 2.5-fold by adding 10 mM CaCl2 to the buffer solution, whereas MgCl2 had an “inhibition” effect. Moreover, the additions of KCl or NaCl led to a slight current increase ![]()
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Affiliation(s)
- Paolo Bollella
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185, Rome, Italy.,Department of Analytical Chemistry/Biochemistry, Lund University, P.O. Box 124, 221 00, Lund, Sweden
| | - Yuya Hibino
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University, Sakyo, Kyoto, 606-8502, Japan
| | - Kenji Kano
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University, Sakyo, Kyoto, 606-8502, Japan
| | - Lo Gorton
- Department of Analytical Chemistry/Biochemistry, Lund University, P.O. Box 124, 221 00, Lund, Sweden.
| | - Riccarda Antiochia
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185, Rome, Italy.
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44
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Atalah J, Zhou Y, Espina G, Blamey JM, Ramasamy RP. Improved stability of multicopper oxidase–carbon nanotube conjugates using a thermophilic laccase. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00072g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A CNT electrode modified with a thermophilic laccase improved the shelf life and functional stability of the enzyme–CNT composite.
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Affiliation(s)
- Joaquín Atalah
- Fundación Científica y Cultural Biociencia
- Santiago
- Chile
- Facultad de Ciencias Químicas y Farmacéuticas de la Universidad de Chile
- Santiago
| | - Yan Zhou
- Nano Electrochemistry Laboratory
- School of Chemical, Materials and Biomedical Engineering
- University of Georgia
- Athens
- USA
| | | | | | - Ramaraja P. Ramasamy
- Nano Electrochemistry Laboratory
- School of Chemical, Materials and Biomedical Engineering
- University of Georgia
- Athens
- USA
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45
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PEREIRA ANDRESSAR, SEDENHO GRAZIELAC, SOUZA JOÃOCPDE, CRESPILHO FRANKN. Advances in enzyme bioelectrochemistry. ACTA ACUST UNITED AC 2018; 90:825-857. [DOI: 10.1590/0001-3765201820170514] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 10/11/2017] [Indexed: 11/21/2022]
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46
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Lee YG, Liao BX, Weng YC. Ascorbic acid sensor using a PVA/laccase-Au-NPs/Pt electrode. RSC Adv 2018; 8:37872-37879. [PMID: 35558589 PMCID: PMC9089397 DOI: 10.1039/c8ra06280c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 10/30/2018] [Indexed: 11/21/2022] Open
Abstract
A surface-modified electrode, PVA/laccase-Au-NPs/Pt, was prepared to sense ascorbic acid (H2A) in this study.
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Affiliation(s)
- Yuan-Gee Lee
- Department of Automation Engineer
- Institute of Mechatronoptic Systems
- Chienkuo
- Technology University
- Taiwan
| | - Bo-Xuan Liao
- Department of Chemical Engineering
- Feng Chia University
- Taichung
- Taiwan
| | - Yu-Ching Weng
- Department of Chemical Engineering
- Feng Chia University
- Taichung
- Taiwan
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47
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Maleki N, Kashanian S, Maleki E, Nazari M. A novel enzyme based biosensor for catechol detection in water samples using artificial neural network. Biochem Eng J 2017. [DOI: 10.1016/j.bej.2017.09.005] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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48
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Affiliation(s)
- Nicolas Mano
- CNRS, CRPP, UPR 8641, 33600 Pessac, France
- University of Bordeaux, CRPP, UPR 8641, 33600 Pessac, France
| | - Anne de Poulpiquet
- Aix Marseille Univ., CNRS, BIP, 31, chemin Aiguier, 13402 Marseille, France
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49
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So K, Ozawa H, Onizuka M, Komukai T, Kitazumi Y, Shirai O, Kano K. Highly Permeable Gas Diffusion Electrodes with Hollow Carbon Nanotubes for Bilirubin Oxidase-Catalyzed Dioxygen Reduction. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.06.117] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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50
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Tapia C, Shleev S, Conesa JC, De Lacey AL, Pita M. Laccase-Catalyzed Bioelectrochemical Oxidation of Water Assisted with Visible Light. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01556] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Cristina Tapia
- Instituto
de Catálisis y Petroleoquímica, CSIC, C/Marie Curie,
2, L10 28049 Madrid, Spain
| | - Sergey Shleev
- Biomedical
Sciences, Faculty of Health and Society, Malmo University, SE-0205
06 Malmo, Sweden
| | - José Carlos Conesa
- Instituto
de Catálisis y Petroleoquímica, CSIC, C/Marie Curie,
2, L10 28049 Madrid, Spain
| | - Antonio L. De Lacey
- Instituto
de Catálisis y Petroleoquímica, CSIC, C/Marie Curie,
2, L10 28049 Madrid, Spain
| | - Marcos Pita
- Instituto
de Catálisis y Petroleoquímica, CSIC, C/Marie Curie,
2, L10 28049 Madrid, Spain
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