Short Communication
Characterization of CTX-M-22 and TEM-141 Encoded by a Single Plasmid from a Clinical Isolate of Enterobacter cloacae in China
2007 年 60 巻 5 号 p. 295-297
詳細
2007 年 60 巻 5 号 p. 295-297
We analyzed the resistance to expanded-spectrum cephalosporins of an Enterobacter cloacae clinical isolate, EC002, by transconjugation, isoelectric-focusing analysis, and cloning experiments. It produced two β-lactamases with isoelectric point values of 5.4 and 8.7, corresponding to TEM-141, a novel variant of TEM-1, and CTX-M-22, encoded by a transferable plasmid.
