Distribution of β-Lactamases in Actinomycetes
Author(s) -
Hiroshi Ogawara,
Nao Kawamura,
Takuji Kudo,
Kenichiro Suzuki,
Takashi Nakase
Publication year - 1999
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.43.12.3014
Subject(s) - benzylpenicillin , beta lactamase , microbiology and biotechnology , streptomyces , biology , distribution (mathematics) , actinomycetales , antibiotics , bacteria , penicillin , escherichia coli , genetics , mathematics , gene , mathematical analysis
The distribution of β-lactamase activities in a collection of actinomycete strains was surveyed. Six of 127 strains were found to produce β-lactamase. This low frequency was in contrast to the case withStreptomyces species. The producing strains were not related phylogenetically. MICs of benzylpenicillin did not correlate with β-lactamase production.
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