NUCLEOTIDE-SEQUENCE OF SHV-2 BETA-LACTAMASE GENE

被引:24
作者
GARBARGCHENON, A [1 ]
GODARD, V [1 ]
LABIA, R [1 ]
NICOLAS, JC [1 ]
机构
[1] MUSEUM NATL HIST NAT,CNRS,URA 401,F-74231 PARIS 05,FRANCE
关键词
D O I
10.1128/AAC.34.7.1444
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The nucleotide sequence of plasmid-mediated β-lactamase SHV-2 from Salmonella typhimurium (SHV-2(pHT1)) was determined. The gene was very similar to chromosomally encoded β-lactamase LEN-1 of Klebsiella pneumoniae. Compared with the sequence of the Escherichia coli SHV-2 enzyme (SHV-2(E.coli)) obtained by protein sequencing, the deduced amino acid sequence of SHV-2(pHT1) differed by three amino acid substitutions.
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页码:1444 / 1446
页数:3
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