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Article

Two Sinorhizobium meliloti glutaredoxins regulate iron metabolism and symbiotic bacteroid differentiation.

Environmental microbiology - 1 Mar 2013

Benyamina Sofiane M, Baldacci-Cresp Fabien, Couturier Jérémy, Chibani Kamel, Hopkins Julie, Bekki Abdelkader, de Lajudie Philippe, Rouhier Nicolas, Jacquot Jean-Pierre, Alloing Geneviève, Puppo Alain, Frendo Pierre

Abstract excerpt

Legumes interact symbiotically with bacteria of the Rhizobiaceae to form nitrogen-fixing root nodules. We investigated the contribution of the three glutaredoxin (Grx)-encoding genes present in the Sinorhizobium meliloti genome to this symbiosis. SmGRX1 (CGYC active site) and SmGRX3 (CPYG) recomb...

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PMID: 22891731
DOI: 10.1111/j.1462-2920.2012.02835.x

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22891731-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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