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Article

Paracoccus denitrificans possesses two BioR homologs having a role in regulation of biotin metabolism.

MicrobiologyOpen - 1 Aug 2015

Feng Youjun, Kumar Ritesh, Ravcheev Dmitry A, Zhang Huimin

Abstract excerpt

Recently, we determined that BioR, the GntR family of transcription factor, acts as a repressor for biotin metabolism exclusively distributed in certain species of α-proteobacteria, including the zoonotic agent Brucella melitensis and the plant pathogen Agrobacterium tumefaciens. However, the scenario is unusual in Paracoccus denitrificans, another closely related member of the same phylum α-proteobacteria...

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PMID: 26037461
DOI: 10.1002/mbo3.270
PMCID: PMC4554459

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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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