Role of the Haemophilus ducreyi Ton System in Internalization of Heme from Hemoglobin

By cloning into Escherichia coli and construction of isogenic mutants of Haemophilus ducreyi, we showed that the hemoglobin receptor (HgbA) is TonB dependent. An E. coli hemA tonB mutant expressing H. ducreyi hgbA grew on low levels of hemoglobin as a source of heme only when an intact H. ducreyi To...

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Détails bibliographiques

Publié dans:	Infect Immun
Auteurs principaux:	Elkins, Christopher, Totten, Pat A., Olsen, Bonnie, Thomas, Christopher E.
Format:	Artigo
Langue:	Inglês
Publié:	American Society for Microbiology (ASM) 1998
Sujets:	Molecular and Cellular Pathogenesis
Accès en ligne:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC107871/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9423852/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/iai.66.1.151-160.1998
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