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Article

A two-component system regulates hemin acquisition in Porphyromonas gingivalis.

PloS one - 1 Jan 2013

Scott Jodie C, Klein Brian A, Duran-Pinedo Ana, Hu Linden, Duncan Margaret J

Abstract excerpt

Porphyromonas gingivalis is a Gram-negative oral anaerobe associated with infection of the periodontia. The organism has a small number of two-component signal transduction systems, and after comparing genome sequences of strains W83 and ATCC 33277 we discovered that the latter was mutant in histidine kinase (PGN_0752), while the cognate response regulator (PGN_0753) remained intact. Microarray-based...

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Identifiers

PMID: 24039921
DOI: 10.1371/journal.pone.0073351
PMCID: PMC3764172

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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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