Mechanism of H(2)S-mediated protection against oxidative stress in Escherichia coli

Endogenous hydrogen sulfide (H(2)S) renders bacteria highly resistant to oxidative stress, but its mechanism remains poorly understood. Here, we report that 3-mercaptopyruvate sulfurtransferase (3MST) is the major source of endogenous H(2)S in Escherichia coli. Cellular resistance to H(2)O(2) strong...

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Detalles Bibliográficos
Publicado en:Proc Natl Acad Sci U S A
Autores principales: Mironov, Alexander, Seregina, Tatyana, Nagornykh, Maxim, Luhachack, Lyly G., Korolkova, Natalya, Lopes, Liubov Errais, Kotova, Vera, Zavilgelsky, Gennady, Shakulov, Rustem, Shatalin, Konstantin, Nudler, Evgeny
Formato: Artigo
Lenguaje:Inglês
Publicado: National Academy of Sciences 2017
Materias:
Biological Sciences
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC5468659/
https://ncbi.nlm.nih.gov/pubmed/28533366
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1703576114
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