A cooperative oxygen-binding hemoglobin from Mycobacterium tuberculosis
Two putative hemoglobin genes, glbN and glbO, were recently discovered in the complete genome sequence of Mycobacterium tuberculosis H37Rv. Here, we show that the glbN gene encodes a dimeric hemoglobin (HbN) that binds oxygen cooperatively with very high affinity (P(50) = 0.013 mmHg at 20°C) because...
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| Publicado no: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
National Academy of Sciences
1999
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC18015/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10500158/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.96.20.11223 |
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