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Article

[Isolation of a spontaneous mutant of Escherichia coli superproducing proline and resistant to elevated concentrations of NaCl].

Genetika - 1 Aug 1990

Neumyvakin L V, Kobets N S, Piruzian E S

Abstract excerpt

We obtained a spontaneous mutant of Escherichia coli that was characterized by both proline superproduction and the resistance to osmotic stress. The selection of mutants was carried out among 2.5.10(5) clones survived upon plating strain SU1604 containing the sex factor F104, with a chromosome f...

Topics

Culture Media
Drug Resistance
Escherichia coli
Mutation
Proline
Sodium Chloride

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 2258031

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-2258031-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

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

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[Isolation of a spontaneous mutant of Escherichia coli superproducing proline and resistant to elevated concentrations of NaCl].PMID 2258031Read ↗

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