Electron Transfer Mechanism at the Interface of Multi-Heme Cytochromes and Metal Oxide.
electrochemically active bacteria
electron transfer
nanomaterials
site-directed mutagenesis
Journal
Advanced science (Weinheim, Baden-Wurttemberg, Germany)
ISSN: 2198-3844
Titre abrégé: Adv Sci (Weinh)
Pays: Germany
ID NLM: 101664569
Informations de publication
Date de publication:
10 2023
10 2023
Historique:
received:
26
04
2023
medline:
23
10
2023
pubmed:
17
8
2023
entrez:
17
8
2023
Statut:
ppublish
Résumé
Electroactive microbial cells have evolved unique extracellular electron transfer to conduct the reactions via redox outer-membrane (OM) proteins. However, the electron transfer mechanism at the interface of OM proteins and nanomaterial remains unclear. In this study, the mechanism for the electron transfer at biological/inorganic interface is investigated by integrating molecular modeling with electrochemical and spectroscopic measurements. For this purpose, a model system composed of OmcA, a typical OM protein, and the hexagonal tungsten trioxide (h-WO
Identifiants
pubmed: 37587775
doi: 10.1002/advs.202302670
pmc: PMC10582406
doi:
Substances chimiques
Heme
42VZT0U6YR
Bacterial Outer Membrane Proteins
0
Cytochromes
0
Oxides
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e2302670Subventions
Organisme : National Natural Science Foundation of China
ID : 52022093
Organisme : National Natural Science Foundation of China
ID : 51978637
Organisme : National Natural Science Foundation of China
ID : 52192684
Organisme : National Natural Science Foundation of China
ID : 52000166
Organisme : National Natural Science Foundation of China
ID : 51821006
Organisme : Changjiang Scholars Program
Organisme : Innovative Research Team in University of the Ministry of Education of China
Organisme : Youth Innovation Promotion Association
Organisme : USTC Research Funds of the Double First-Class Initiative
ID : YD3530002001
Organisme : Fundamental Research Funds for the Central Universities
ID : WK2400000004
Informations de copyright
© 2023 The Authors. Advanced Science published by Wiley-VCH GmbH.
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