Effect of episomally encoded DNA polymerases on chemically induced mutagenesis at the hisG46 target in Ames test

BACKGROUND: The standard Ames test strains owe their high sensitivity to chemical and physical mutagens to the episomal Y-family DNA polymerase RI encoded by the mucAB operon. The S. typhimurium test strains carry also another related samAB operon on a 60-kDa cryptic plasmid. In contrast to the chro...

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Detalles Bibliográficos
Autores principales: Grúz, Petr, Shimizu, Masatomi, Sugiyama, Kei-ichi, Yamada, Masami, Honma, Masamitsu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2020
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7092418/
https://www.ncbi.nlm.nih.gov/pubmed/32211083
http://dx.doi.org/10.1186/s41021-020-00154-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7092418/
https://www.ncbi.nlm.nih.gov/pubmed/32211083
http://dx.doi.org/10.1186/s41021-020-00154-2

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