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Article

The SOS-function-inducing activity of chemical mutagens in Escherichia coli.

Mutation research - 1 Jan 2000

Ohta T, Nakamura N, Moriya M, Shirasu Y, Kada T

Abstract excerpt

The SOS-function-inducing activities of 42 chemical mutagens were investigated in Escherichia coli K12. The induction of the SOS function was assayed by monitoring the beta-galactosidase activity in the sulA::lacZ fusion strain PQ37 . To correct for the inhibitory effects of test chemicals on mRNA or protein synthesis, the level of the constitutive alkaline phosphatase was assayed in parallel. Most of the...

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PMID: 6201735
DOI: 10.1016/0167-8817(84)90048-8

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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