>gi|4775480|emb|CAB42615.1|OXY-1-6| class A extended-spectrum beta-lactamase OXY-1-6 MLKSSWRKTALMAAAAVPLLLASGSLWASADAIQQKLADLEKRSGGRLGVALINTADDSQTLYRGDERFA MCSTGKVMAAAAVLKQSESNPEVVNKRLEIKKSDLVVWSPITEKHLQSGMTLAELSAAALQYSDNTAMNK MISYLGGPEKVTAFAQSIGDVTFRLDRTEPALNSAIPGDKRDTTTPLAMAESLRKLTLGNALGEQQRAQL VTWLKGNTTGGQSIRAGLPASWAVGDKTGAGDYGTTNDIAVIWPENHAPLVPVTYFTQPQQDAKSRKKVL AAAAKIVTEGL