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Artigo Acesso aberto Revisado por pares
BIBTEX RIS

Nucleotide sequence of the ampC-ampR region from the chromosome of Yersinia enterocolitica

1992; American Society for Microbiology; Volume: 36; Issue: 5 Linguagem: Inglês

10.1128/aac.36.5.1049

ISSN

1098-6596

Autores

Asunción Seoane, María Victoria Francia, Jorge M. Lobo,

Tópico(s)

Probiotics and Fermented Foods

Resumo

The nucleotide sequence of a 3.1-kb region from the chromosome of the Yersinia enterocolitica O:5b strain IP97 containing the gene for an inducible chromosomal cephalosporinase has been determined. The cephalosporinase gene was homologous to other enterobacterial chromosomal cephalosporinase genes, and it was accompanied by a gene homologous to the regulatory ampR gene. The arrangement of genes in the Y. enterocolitica ampCR unit was identical to that in the Enterobacter cloacae and Citrobacter freundii ampCR units.

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