Molecular Heterogeneity of the L-1 Metallo-β-Lactamase Family from Stenotrophomonas maltophilia
1998 ◽
Vol 42
(5)
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pp. 1245-1248
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ABSTRACT We have determined the nucleotide sequence of the blaSgene encoding the carbapenem-hydrolyzing L-1 β-lactamase fromStenotrophomonas maltophilia GN12873. Analysis of the DNA and deduced amino acid sequences identified a product of 290 amino acids. Comparisons of the L-1 amino acid sequence with those of other zinc β-lactamases showed 88.6% identity with the L-1 enzyme fromS. maltophilia IID1275 and less than 20% identity with other class B metalloenzymes.
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1963 ◽
Vol 18
(12)
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pp. 1032-1049
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1986 ◽
Vol 14
(15)
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pp. 6341-6342
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1976 ◽
Vol 54
(10)
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pp. 872-884
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2017 ◽
Vol 33
(4)
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1987 ◽
Vol 169
(11)
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pp. 5216-5223
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1969 ◽
Vol 24
(7)
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pp. 877-885
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