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Article

Influence of C4 -Dcu transporters on hydrogenase and formate dehydrogenase activities in stationary phase-grown fermenting Escherichia coli.

IUBMB life - 1 Aug 2020

Karapetyan Lusine, Pinske Constanze, Sawers Gary, Trchounian Armen, Trchounian Karen

Abstract excerpt

During mixed-acid fermentation, Escherichia coli transports succinate mainly via transporters of the Dcu family. Here, we analyze the influence of Dcu transporters on hydrogenase (Hyd) and fermentative formate dehydrogenase (FDH-H) activities and how this is affected by external pH and carbon source. Using selected dcu mutations, it was shown that Dcu carriers mainly affect Hyd and FDH-H activities during...

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Identifiers

PMID: 32277802
DOI: 10.1002/iub.2290

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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