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Heme and hemoglobin utilization by Mycobacterium tuberculosis

Iron is essential for growth of Mycobacterium tuberculosis (Mtb), but most iron in the human body is stored in heme within hemoglobin. Here, we demonstrate that the substrate-binding protein DppA of the inner membrane Dpp transporter is required for heme and hemoglobin utilization by Mtb. The 1.27 Å...

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Publicado en:Nat Commun
Main Authors: Mitra, Avishek, Ko, Ying-Hui, Cingolani, Gino, Niederweis, Michael
Formato: Artigo
Idioma:Inglês
Publicado: Nature Publishing Group UK 2019
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC6751184/
https://ncbi.nlm.nih.gov/pubmed/31534126
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-019-12109-5
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