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Article

A genetic characterization of the nadC gene of Salmonella typhimurium.

Genetics - 1 Apr 1991

Hughes K T, Roth J R, Olivera B M

Abstract excerpt

The nadC gene of Salmonella encodes the pyridine biosynthetic enzyme PRPP-quinolinate phosphoribosyltransferase. Using a combination of genetic techniques, a deletion map for the Salmonella nadC gene has been generated which includes over 100 point mutants and 18 deletion intervals. The nadC alleles obtained by hydroxylamine mutagenesis include those suppressed by either amber, ochre, or UGA nonsense suppressors...

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Identifiers

PMID: 2029967
DOI: 10.1093/genetics/127.4.657
PMCID: PMC1204394

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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