>AUJ48449.1|CTX-M-219| inhibitor-resistant class A extended-spectrum beta-lactamase CTX-M-219 MVTKRVQRMMFAAAACIPLLLGSAPLYAQTSAVQQKLAALEKSSGGRLGVALIDTADNTQVLYRGDERFP MCSTSKVMAAAAVLKQSETQKQLLNQPVEIKPADLVNYNPIAEKHVNGTMTLAELSAAALQYSDNTAMNK LIAQLGGPGGVTAFARAIGDETFRLDRTESTLNTAIPGDPRDTTTPRAMAQTLRQLTLGHALGETQRAQL VTWLKGNTTGAASIRAGLPTSWTVGDKTGSGDYGTTNDIAVIWPQGRAPLVLVIYFTQPQQNAESRRDVL ASAARIIAEGL