Extracellular filaments of Pyrobaculum calidifontis
Ontology highlight
ABSTRACT:
SUBMITTER: Fengbin Wang
PROVIDER: EMPIAR-11699 | biostudies-other |
REPOSITORIES: biostudies-other
Publications
Extracellular cytochrome nanowires appear to be ubiquitous in prokaryotes.
Baquero Diana P DP Cvirkaite-Krupovic Virginija V Hu Shengen Shawn SS Fields Jessie Lynda JL Liu Xing X Rensing Christopher C Egelman Edward H EH Krupovic Mart M Wang Fengbin F
Cell 20230607 13
Electrically conductive appendages from the anaerobic bacterium Geobacter sulfurreducens, recently identified as extracellular cytochrome nanowires (ECNs), have received wide attention due to numerous potential applications. However, whether other organisms employ similar ECNs for electron transfer remains unknown. Here, using cryoelectron microscopy, we describe the atomic structures of two ECNs from two major orders of hyperthermophilic archaea present in deep-sea hydrothermal vents and terres ...[more]
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