Recombination-Deficient Mutants of Colicinogenic Salmonella typhimurium Detected by Their Failure to Produce Colicin
Survivors of nitrosoguanidine-treated cultures of a colicinogenic strain of Salmonella typhimurium were tested for spontaneous production of colicin E1. Of about 1,000 colonies tested, 13 produced no (or very narrow) colicin zones. Four of these isolates proved to be more sensitive to ultraviolet (U...
Guardat en:
| Publicat a: | J Bacteriol |
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| Autor principal: | |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Society for Microbiology (ASM)
1970
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC248220/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4919750/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.104.1.345-350.1970 |
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