Characterization and Expression of HmuR, a TonB-Dependent Hemoglobin Receptor of Porphyromonas gingivalis

The gram-negative pathogen Porphyromonas gingivalis requires hemin for growth. Hemoglobin bound to haptoglobin and hemin complexed to hemopexin can be used as heme sources, indicating that P. gingivalis must have a means to remove the hemin from these host iron-binding proteins. However, the specifi...

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Pubblicato in:	J Bacteriol
Autori principali:	Simpson, Waltena, Olczak, Teresa, Genco, Caroline Attardo
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	American Society for Microbiology (ASM) 2000
Soggetti:	Cell Surfaces
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC94695/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11004172/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.182.20.5737-5748.2000
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