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Article

Isolation and analysis of dominant secA mutations in Escherichia coli.

Journal of bacteriology - 1 Jan 1991

Jarosik G P, Oliver D B

Abstract excerpt

The secA gene product is an autoregulated, membrane-associated ATPase which catalyzes protein export across the Escherichia coli plasma membrane. Previous genetic selective strategies have yielded secA mutations at a limited number of sites. In order to define additional regions of the SecA protein that are important in its biological function, we mutagenized a plasmid-encoded copy of the secA gene to create...

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Identifiers

PMID: 1824769
DOI: 10.1128/jb.173.2.860-868.1991
PMCID: PMC207081

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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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Isolation and analysis of dominant secA mutations in Escherichia coli.PMID 1824769Read ↗

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