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Presence of mefA and mefE genes in Streptococcus agalactiae.

ABSTRACT: Eighteen unrelated clinical isolates of Streptococcus agalactiae with the M phenotype harbored an mef gene. DNA sequencing showed that one of nine strains contained mefA (producing one amino acid substitution), whereas the remaining eight carried mefE (identity, 100%). Restriction analysis of PCR products indicated that the nine other strains also contained mefE.

SUBMITTER: Arpin C

PROVIDER: S-EPMC89231 | biostudies-literature | 1999 Apr

REPOSITORIES: biostudies-literature

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Presence of mefA and mefE genes in Streptococcus agalactiae.

Arpin C C Daube H H Tessier F F Quentin C C

Antimicrobial agents and chemotherapy 19990401 4

Eighteen unrelated clinical isolates of Streptococcus agalactiae with the M phenotype harbored an mef gene. DNA sequencing showed that one of nine strains contained mefA (producing one amino acid substitution), whereas the remaining eight carried mefE (identity, 100%). Restriction analysis of PCR products indicated that the nine other strains also contained mefE. ...[more]

PMID: 10103205

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