Results 131 to 140 of about 131,481 (151)

Determinants of Multiheme Cytochrome Extracellular Electron Transfer Uncovered by Systematic Peptide Insertion

open access: yesBiochemistry, 2022
The multiheme cytochrome MtrA enables microbial respiration by transferring electrons across the outer membrane to extracellular electron acceptors. While structural studies have identified residues that mediate the binding of MtrA to hemes and to other ...
Jonathan J Silberg   +2 more
exaly   +3 more sources

Ultrafast Light-Driven Electron Transfer in a Ru(II)tris(bipyridine)-Labeled Multiheme Cytochrome

open access: yesJournal of the American Chemical Society, 2019
Multiheme cytochromes attract much attention for their electron transport properties. These proteins conduct electrons across bacterial cell walls and along extracellular filaments and when purified can serve as bionanoelectronic junctions.
Stephen R. Meech   +2 more
exaly   +3 more sources

Crystal structure of a dimeric octaheme cytochrome c3 (Mr 26000) from Desulfovibrio desulfuricans Norway

open access: yesStructure, 1996
International audienceBACKGROUND: The octaheme cytochrome C3 (M(r) 26,000; cc3) from Desulfovibrio desulfuricans Norway is a dimeric cytochrome made up of two identical subunits, each containing four heme groups.
R Haser, F Guerlesquin, M Czjzek
exaly   +1 more source

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