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Article

Effects of deregulation of methionine biosynthesis on methionine excretion in Escherichia coli.

Applied and environmental microbiology - 1 Jun 2005

Usuda Yoshihiro, Kurahashi Osamu

Abstract excerpt

Several regulators of methionine biosynthesis have been reported in Escherichia coli, which might represent barriers to the production of excess l-methionine (Met). In order to examine the effects of these factors on Met biosynthesis and metabolism, deletion mutations of the methionine repressor (metJ) and threonine biosynthetic (thrBC) genes were introduced into the W3110 wild-type strain of E. coli. Mutations...

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Identifiers

PMID: 15933025
DOI: 10.1128/AEM.71.6.3228-3234.2005
PMCID: PMC1151843

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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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