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Identification and preliminary characterization of novel B3-type metallo-β-lactamases
(Scientific Research Publishing, 2013-10)
Antibiotic resistance has emerged as a major global threat to human health. Among the strategies employed by pathogens to acquire resistance the use of metallo-β-lactamases (MBLs), a family of dinuclear metalloenzymes, is ...
Unusual metallo-β-lactamases may constitute a new subgroup in this family of enzymes
(Scientific Research Publishing, 2014-01)
Metallo-β-lactamases (MBLs) are a family of Zn2+-dependent enzymes that have contributed strongly to the emergence and spread of antibiotic resistance. Novel members as well as variants of existing members of this family ...