Cloning and biochemical characterization of FOX-5, an AmpC-type plasmid-encoded β-lactamase from a New York City Klebsiella pneumoniae clinical isolate

被引:34
作者
Queenan, AM [1 ]
Jenkins, S
Bush, K
机构
[1] RW Johnson Pharmaceut Res Inst, Raritan, NJ 08869 USA
[2] Mt Sinai Hosp, New York, NY 10029 USA
关键词
D O I
10.1128/AAC.45.11.3189-3194.2001
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Klebsiella pneumoniae 5064, isolated in New York, carried plasmid-mediated resistance to multiple beta -lactams and was unresponsive to clavulanic acid. The beta -lactamase gene responsible for cephalosporin resistance encoded FOX-5, with 96 to 97% amino acid identities to other members of the FOX family of beta -lactamases. The bla(FOX-5) coding region was located next to a transposase gene from the Aeromonas salmonicida insertion element ISAS2.
引用
收藏
页码:3189 / 3194
页数:6
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