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Direct Heme Transfer Reactions in the Group A Streptococcus Heme Acquisition Pathway

The heme acquisition machinery in Group A Streptococcus (GAS) consists of the surface proteins Shr and Shp and ATP-binding cassette transporter HtsABC. Shp cannot directly acquire heme from methemoglobin (metHb) but directly transfers its heme to HtsA. It has not been previously determined whether S...

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Detalles Bibliográficos
Autores principales:	Lu, Chunmei, Xie, Gang, Liu, Mengyao, Zhu, Hui, Lei, Benfang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3359286/ https://www.ncbi.nlm.nih.gov/pubmed/22649539 http://dx.doi.org/10.1371/journal.pone.0037556

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