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Article

Partial characterization of a lysU mutant of Escherichia coli K-12.

Journal of bacteriology - 1 Mar 1991

Hassani M, Saluta M V, Bennett G N, Hirshfield I N

Abstract excerpt

The Escherichia coli K-12 strain GNB10181 shows no inducible lysyl-tRNA synthetase (LysRS) activity. Two-dimensional gel electrophoretic analysis of the polypeptides synthesized by this strain indicates that the normal lysU gene product, LysU, is absent. When both GNB10181 and its parent, MC4100, were grown at elevated temperatures (42 to 45 degrees C) no significant difference between their growth rates was...

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Identifiers

PMID: 2001999
DOI: 10.1128/jb.173.6.1965-1970.1991
PMCID: PMC207728

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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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