Near-UV stress in Salmonella typhimurium: 4-thiouridine in tRNA, ppGpp, and ApppGpp as components of an adaptive response.

We have examined the role of 4-thiouridine in the responses of Salmonella typhimurium to near-UV irradiation. Mutants lacking 4-thiouridine (nuv) and mutants defective in the synthesis of ppGpp (guanosine 5'-diphosphate-3'-diphosphate) (relA) were found to be sensitive to killing by near-UV. Near-UV...

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Detalles Bibliográficos

Publicado en:	J Bacteriol
Autores principales:	Kramer, G F, Baker, J C, Ames, B N
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	American Society for Microbiology (ASM) 1988
Materias:	Research Article
Acceso en línea:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC211128/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3283108/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.170.5.2344-2351.1988
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