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Article

Characterization of Escherichia coli null mutants for glutaredoxin 2.

The Journal of biological chemistry - 29 Mar 2002

Vlamis-Gardikas Alexios, Potamitou Aristi, Zarivach Raz, Hochman Ayala, Holmgren Arne

Abstract excerpt

Three Escherichia coli glutaredoxins catalyze GSH-disulfide oxidoreductions, but the atypical 24-kDa glutaredoxin 2 (Grx2, grxB gene), in contrast to the 9-kDa glutaredoxin 1 (Grx1, grxA gene) and glutaredoxin 3 (Grx3, grxC gene), is not a hydrogen donor for ribonucleotide reductase. To improve the understanding of glutaredoxin function, a null mutant for grxB (grxB(-)) was constructed and combined with other...

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PMID: 11741965
DOI: 10.1074/jbc.M111024200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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