Extracellular electron transfer (EET) plays a critical role in bioelectrochemical processes,
allowing coupling between microorganisms and extracellular solid-state electrodes, metals …

The metal-reducing bacterium Geobacter sulfurreducens produces protein nanowires (pili)
for fast discharge of respiratory electrons to extracellular electron acceptors such as iron …

The ability of some metal-reducing bacteria to produce a rough (no O-antigen)
lipopolysaccharide (LPS) could facilitate surface interactions with minerals and metal …

The c-type cytochrome (OmcB) and the multicopper protein (OmpB) required for Fe (III) oxide
reduction by Geobacter sulfurreducens were predicted previously to be outer membrane …

Nanoscale magnetite can facilitate microbial extracellular electron transfer that plays an
important role in biogeochemical cycles, bioremediation and several bioenergy strategies …

The mechanism of electron transport in Geobacter sulfurreducens biofilms is a topic under
intense study and debate. Although some proteins were found to be essential for current …

Whole-genome microarray analysis of Geobacter sulfurreducens grown on insoluble Fe (III)
oxide or Mn (IV) oxide versus soluble Fe (III) citrate revealed significantly different …

Ye et al.(1) present a model for how protein nanowires contribute to the current production of
Geobacter sulfurreducens biofilms. They state that “In this study, we examined all three …

Geobacter bacteria usually prevail among other microorganisms in soils and sediments
where Fe (III) reduction has a central role. This reduction is achieved by extracellular …

Geobacter sulfurreducens is a species from the bacterial family Geobacteraceae, members
of which participate in bioenergy production and in environmental bioremediation. G …