[Antimutagenic effects of para-aminobenzoic acid in experiments with bacterial cells. Noninterference in the mutation process controlled by plasmid pKM101]

Autor:	S V, Vasil'eva, S K, Abilev, T B, Tanirbergenov
Rok vydání:	1985
Předmět:	Salmonella typhimurium Mutation Escherichia coli Aminobenzoates Methyl Methanesulfonate 4-Aminobenzoic Acid Plasmids
Zdroj:	Genetika. 21(3)
ISSN:	0016-6758
Popis:	The dependence of expression of PABA antimutagenic action in bacterial cells on the character of genetic control of the mutagenic process was studied. PABA antimutagenic activity was largely connected with the negative control of SOS repair which is controlled by bacterial cell genes, but not by pKM101 plasmid genes. These results are in agreement with the idea that the systems of repair and mutagenesis specified by cell genome and plasmids are not identical.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::57432ccce553ce5c1fe24dbaaf8417c4 https://pubmed.ncbi.nlm.nih.gov/3886483 Zobrazit plný text záznamu