| Literature DB >> 7045586 |
A G Skavronskaya, N F Stepanova, I V Andreeva.
Abstract
Salmonella typhimurium recombinants have been constructed which have acquired UV-induced mutability. Such recombinants were obtained after transfer of plasmid F'126 from E. coli. UV-mutability was acquired by UV-stable Salmonella as a nonselective marker after selection of trp+ marker in 2.5% of the cases. Possible deficiency in UV-stable Salmonella of the umuC gene is discussed.Entities:
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Year: 1982 PMID: 7045586 DOI: 10.1007/bf00330804
Source DB: PubMed Journal: Mol Gen Genet ISSN: 0026-8925