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Article

The effect of the stringent response on mutation rates in Escherichia coli K-12.

Molecular microbiology - 1 Jan 1996

Wright B E

Abstract excerpt

The reversion rates of two isogenic Escherichia coli K-12 auxotrophs differing only in relA have been determined in the absence or presence of serine hydroxamate, which provokes the stringent response. Reversion rates of leuB- and argH- were significantly higher in the relA+ than in the relA- strain, and the reversion rates in both strains were enhanced by serine hydroxamate. A positive correlation was...

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Identifiers

PMID: 8825767
DOI: 10.1046/j.1365-2958.1996.367892.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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