The qmeA (ts) mutation of Escherichia coli is localized in the fabI gene, which encodes enoyl-ACP reductase

M Kleerebezem, M Heutink, H de Cock, J Tommassen

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

The phenotypes of temperature-sensitive qmeA and fabI mutants of Escherichia coli appear to be very similar. Furthermore, the qmeA mutation could be complemented by the fabI gene on a plasmid, and the fabI allele derived from the qmeA mutant strain harbours a nucleotide substitution identical to that from a previously characterized fabI mutant. These results show that the qmeA gene is, in fact, identical to the fabI gene, which encodes enoyl-ACP reductase, involved in fatty acid elongation.

Original languageEnglish
Pages (from-to)609-13
Number of pages5
JournalResearch in Microbiology
Volume147
Issue number8
Publication statusPublished - 1996

Keywords

  • Enoyl-(Acyl-Carrier Protein) Reductase (NADPH, B-Specific)
  • Escherichia coli
  • Genes, Bacterial
  • In Vitro Techniques
  • Mutation
  • Oxidoreductases
  • Phenotype

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