>CAQ42480.1|KLUA-16| class A extended-spectrum beta-lactamase CTX-M-77 MMTQSIRRSMLTVMATLPLLFSSATLHAQTNSVQQQLKALEKSSGGRLGVALINTADNSQILYRADERFA MCSTSKVMAAAAVLKQSESDKHLLNQRVEIKKSDLVNYNPIAEKHVNGTMTLAELGAAALQYSDNTAMNK LIAHLGGPDKVTAFARSLGDETFRLDRTEPTLNTAIPGDPRDTTTPLAMAQTLKNLTLGKALAETQRAQL VTWLKGNTTGSASIQAGLPKSWVVGDKTGSGDYGTTNDIAIIWPENHAPLVLVTYFTQPEQKAESRRDVL AAAAKIVTRGF