Flavohemoglobin denitrosylase catalyzes the reaction of a nitroxyl equivalent with molecular oxygen

We have previously reported that bacterial flavohemoglobin (HMP) catalyzes both a rapid reaction of heme-bound O(2) with nitric oxide (NO) to form nitrate [HMP-Fe(II)O(2) + NO → HMP-Fe(III) + NO [Formula: see text]] and, under anaerobic conditions, a slower reduction of heme-bound NO to an NO(−) equ...

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Detalhes bibliográficos

Publicado no:	Proc Natl Acad Sci U S A
Principais autores:	Hausladen, Alfred, Gow, Andrew, Stamler, Jonathan S.
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National Academy of Sciences 2001
Assuntos:	Biological Sciences
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC56923/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11517313/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.181199698
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