1
|
Yang Y, Zwijnenburg MA, Gardner AM, Adamczyk S, Yang J, Sun Y, Jiang Q, Cowan AJ, Sprick RS, Liu LN, Cooper AI. Conjugated Polymer/Recombinant Escherichia coli Biohybrid Systems for Photobiocatalytic Hydrogen Production. ACS NANO 2024; 18:13484-13495. [PMID: 38739725 PMCID: PMC11140839 DOI: 10.1021/acsnano.3c10668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 04/12/2024] [Accepted: 04/24/2024] [Indexed: 05/16/2024]
Abstract
Biohybrid photocatalysts are composite materials that combine the efficient light-absorbing properties of synthetic materials with the highly evolved metabolic pathways and self-repair mechanisms of biological systems. Here, we show the potential of conjugated polymers as photosensitizers in biohybrid systems by combining a series of polymer nanoparticles with engineered Escherichia coli cells. Under simulated solar light irradiation, the biohybrid system consisting of fluorene/dibenzo [b,d]thiophene sulfone copolymer (LP41) and recombinant E. coli (i.e., a LP41/HydA BL21 biohybrid) shows a sacrificial hydrogen evolution rate of 3.442 mmol g-1 h-1 (normalized to polymer amount). It is over 30 times higher than the polymer photocatalyst alone (0.105 mmol g-1 h-1), while no detectable hydrogen was generated from the E. coli cells alone, demonstrating the strong synergy between the polymer nanoparticles and bacterial cells. The differences in the physical interactions between synthetic materials and microorganisms, as well as redox energy level alignment, elucidate the trends in photochemical activity. Our results suggest that organic semiconductors may offer advantages, such as solution processability, low toxicity, and more tunable surface interactions with the biological components over inorganic materials.
Collapse
Affiliation(s)
- Ying Yang
- Materials
Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool L7 3NY, United
Kingdom
- Institute
of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, United
Kingdom
| | | | - Adrian M. Gardner
- Stephenson
Institute for Renewable Energy and the Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, United Kingdom
- Early
Career Laser Laboratory, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - Sylwia Adamczyk
- Macromolecular
Chemistry Group and Institute for Polymer Technology, Bergische Universität Wuppertal, Gauss-Straße 20, D-42097 Wuppertal, Germany
| | - Jing Yang
- Materials
Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool L7 3NY, United
Kingdom
- Institute
of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, United
Kingdom
| | - Yaqi Sun
- Institute
of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, United
Kingdom
| | - Qiuyao Jiang
- Institute
of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, United
Kingdom
| | - Alexander J. Cowan
- Stephenson
Institute for Renewable Energy and the Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, United Kingdom
- Early
Career Laser Laboratory, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - Reiner Sebastian Sprick
- Department
of Pure and Applied Chemistry, University
of Strathclyde, Glasgow G1 1XL, United
Kingdom
| | - Lu-Ning Liu
- Institute
of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, United
Kingdom
- MOE Key Laboratory
of Evolution and Marine Biodiversity, Frontiers Science Center for
Deep Ocean Multispheres and Earth System & College of Marine Life
Sciences, Ocean University of China, Qingdao 266003, China
| | - Andrew I. Cooper
- Materials
Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool L7 3NY, United
Kingdom
| |
Collapse
|
2
|
Singh PP, Sinha S, Nainwal P, Singh PK, Srivastava V. Novel applications of photobiocatalysts in chemical transformations. RSC Adv 2024; 14:2590-2601. [PMID: 38226143 PMCID: PMC10788709 DOI: 10.1039/d3ra07371h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Accepted: 12/28/2023] [Indexed: 01/17/2024] Open
Abstract
Photocatalysis has proven to be an effective approach for the production of reactive intermediates under moderate reaction conditions. The possibility for the green synthesis of high-value compounds using the synergy of photocatalysis and biocatalysis, benefiting from the selectivity of enzymes and the reactivity of photocatalysts, has drawn growing interest. Mechanistic investigations, substrate analyses, and photobiocatalytic chemical transformations will all be incorporated in this review. We seek to shed light on upcoming synthetic opportunities in the field by precisely describing mechanistically unique techniques in photobiocatalytic chemistry.
Collapse
Affiliation(s)
- Praveen P Singh
- Department of Chemistry, United College of Engineering & Research Prayagraj U. P.-211010 India
| | - Surabhi Sinha
- Department of Chemistry, United College of Engineering & Research Prayagraj U. P.-211010 India
| | - Pankaj Nainwal
- School of Pharmacy, Graphic Era Hill University Dehradun Uttarakhand India
| | - Pravin K Singh
- Department of Chemistry, CMP Degree College, University of Allahabad Prayagraj U. P.-211002 India
| | - Vishal Srivastava
- Department of Chemistry, CMP Degree College, University of Allahabad Prayagraj U. P.-211002 India
| |
Collapse
|
3
|
Honda Y, Yuki R, Hamakawa R, Fujii H. Photo-Electro-Biochemical H 2 Production Using the Carbon Material-Based Cathode Combined with Genetically Engineered Escherichia coli Whole-Cell Biocatalysis. CHEMSUSCHEM 2024; 17:e202300958. [PMID: 37707171 DOI: 10.1002/cssc.202300958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/14/2023] [Accepted: 09/14/2023] [Indexed: 09/15/2023]
Abstract
Abio/bio hybrids, which incorporate biocatalysts that promote efficient and selective material conversions under mild conditions into existing catalytic reactions, have attracted considerable attention for developing new catalytic systems. This study constructed a H2 -forming biocathode based on a carbon material combined with whole-cell biocatalysis of genetically-engineered-hydrogenase-overproducing Escherichia coli for the photoelectrochemical water splitting for clean H2 production. Low-cost and abundant carbon materials are generally not suitable for H2 -forming cathode due to their high overpotential for proton reduction; however, the combination of the reduction of an organic electron mediator on the carbon electrode and the H2 formation with the reduced mediator by the redox enzyme hydrogenase provides a H2 -forming cathodic reaction comparable to that of the noble metal electrode. The present study demonstrates that the recombinant E. coli whole cell can be employed as a part of the H2 -forming biocathode system, and the biocathode system wired with TiO2 photoanode can be a photoelectrochemical water-splitting system without external voltage assistance under natural pH. The findings of this study expand the feasibility of applications of whole-cell biocatalysis and contribute to obtaining solar-to-chemical conversions by abio/bio hybrid systems, especially for low-cost, noble-metal-free, and clean H2 production.
Collapse
Affiliation(s)
- Yuki Honda
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women's University Kitauoyanishi-machi, Nara, 630-8506, Japan
| | - Risa Yuki
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women's University Kitauoyanishi-machi, Nara, 630-8506, Japan
| | - Reina Hamakawa
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women's University Kitauoyanishi-machi, Nara, 630-8506, Japan
| | - Hiroshi Fujii
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women's University Kitauoyanishi-machi, Nara, 630-8506, Japan
| |
Collapse
|
4
|
Lorenzi M, Gamache MT, Redman HJ, Land H, Senger M, Berggren G. Light-Driven [FeFe] Hydrogenase Based H 2 Production in E. coli: A Model Reaction for Exploring E. coli Based Semiartificial Photosynthetic Systems. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2022; 10:10760-10767. [PMID: 36035441 PMCID: PMC9400101 DOI: 10.1021/acssuschemeng.2c03657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 08/08/2022] [Indexed: 06/01/2023]
Abstract
Biohybrid technologies like semiartificial photosynthesis are attracting increased attention, as they enable the combination of highly efficient synthetic light-harvesters with the self-healing and outstanding performance of biocatalysis. However, such systems are intrinsically complex, with multiple interacting components. Herein, we explore a whole-cell photocatalytic system for hydrogen (H2) gas production as a model system for semiartificial photosynthesis. The employed whole-cell photocatalytic system is based on Escherichia coli cells heterologously expressing a highly efficient, but oxygen-sensitive, [FeFe] hydrogenase. The system is driven by the organic photosensitizer eosin Y under broad-spectrum white light illumination. The direct involvement of the [FeFe] hydrogenase in the catalytic reaction is verified spectroscopically. We also observe that E. coli provides protection against O2 damage, underscoring the suitability of this host organism for oxygen-sensitive enzymes in the development of (photo) catalytic biohybrid systems. Moreover, the study shows how factorial experimental design combined with analysis of variance (ANOVA) can be employed to identify relevant variables, as well as their interconnectivity, on both overall catalytic performance and O2 tolerance.
Collapse
Affiliation(s)
- Marco Lorenzi
- Department
of Chemistry - Ångström, Molecular Biomimetics, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| | - Mira T. Gamache
- Department
of Chemistry - Ångström, Molecular Biomimetics, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| | - Holly J. Redman
- Department
of Chemistry - Ångström, Molecular Biomimetics, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| | - Henrik Land
- Department
of Chemistry - Ångström, Molecular Biomimetics, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| | - Moritz Senger
- Department
of Chemistry - Ångström, Physical Chemistry, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| | - Gustav Berggren
- Department
of Chemistry - Ångström, Molecular Biomimetics, Uppsala University, Lägerhyddsvägen 1, 75120 Uppsala, Sweden
| |
Collapse
|
5
|
Özgen FF, Runda ME, Schmidt S. Photo-biocatalytic Cascades: Combining Chemical and Enzymatic Transformations Fueled by Light. Chembiochem 2021; 22:790-806. [PMID: 32961020 PMCID: PMC7983893 DOI: 10.1002/cbic.202000587] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/22/2020] [Indexed: 12/13/2022]
Abstract
In the field of green chemistry, light - an attractive natural agent - has received particular attention for driving biocatalytic reactions. Moreover, the implementation of light to drive (chemo)enzymatic cascade reactions opens up a golden window of opportunities. However, there are limitations to many current examples, mostly associated with incompatibility between the enzyme and the photocatalyst. Additionally, the formation of reactive radicals upon illumination and the loss of catalytic activities in the presence of required additives are common observations. As outlined in this review, the main question is how to overcome current challenges to the exploitation of light to drive (chemo)enzymatic transformations. First, we highlight general concepts in photo-biocatalysis, then give various examples of photo-chemoenzymatic (PCE) cascades, further summarize current synthetic examples of PCE cascades and discuss strategies to address the limitations.
Collapse
Affiliation(s)
- Fatma Feyza Özgen
- Groningen Research Institute of PharmacyDepartment of Chemical and Pharmaceutical BiologyAntonius Deusinglaan 19713 AVGroningen (TheNetherlands
| | - Michael E. Runda
- Groningen Research Institute of PharmacyDepartment of Chemical and Pharmaceutical BiologyAntonius Deusinglaan 19713 AVGroningen (TheNetherlands
| | - Sandy Schmidt
- Groningen Research Institute of PharmacyDepartment of Chemical and Pharmaceutical BiologyAntonius Deusinglaan 19713 AVGroningen (TheNetherlands
| |
Collapse
|
6
|
Chen J, Li Q, Wang L, Fan C, Liu H. Advances in Whole‐Cell Photobiological Hydrogen Production. ADVANCED NANOBIOMED RESEARCH 2021. [DOI: 10.1002/anbr.202000051] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Jie Chen
- School of Chemical Science and Engineering Shanghai Research Institute for Intelligent Autonomous Systems Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education Tongji University Shanghai 200092 China
| | - Qian Li
- School of Chemistry and Chemical Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Lihua Wang
- Bioimaging Center Shanghai Synchrotron Radiation Facility Zhangjiang Laboratory, Shanghai Advanced Research Institute Chinese Academy of Sciences Shanghai 201210 China
| | - Chunhai Fan
- School of Chemistry and Chemical Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Huajie Liu
- School of Chemical Science and Engineering Shanghai Research Institute for Intelligent Autonomous Systems Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education Tongji University Shanghai 200092 China
| |
Collapse
|