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Article

Sequence analysis of mutations arising during prolonged starvation of Salmonella typhimurium.

Genetics - 1 Oct 1992

Prival M J, Cebula T A

Abstract excerpt

We have examined the effects of prolonged histidine deprivation on the reversion of Salmonella typhimurium histidine auxotrophs containing either hisG46, a missense mutation (CTC----CCC), or hisG428, an ochre mutation (CAA----TAA). Both of these mutants can revert to His+ via intragenic and extra...

Topics

Base Sequence
DNA Probes
DNA, Bacterial
Genes, Bacterial
Genes, Suppressor
Histidine
Models, Genetic
Molecular Sequence Data
Mutation
Salmonella typhimurium

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1427030
DOI: 10.1093/genetics/132.2.303
PMCID: PMC1205137

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1427030-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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