>PCQ35791.1|PER-12| class A extended-spectrum beta-lactamase PER-12 MNVIIKAVVTASTLLMVSFSSFETSAQSPLLKEQIESIVIGKKATVGVAVWGPDDLEPLLINPFEKFPMQ SVFKLHLAMLVLHQVDQGKLDLNQTVIVNRAKVLQNTWSPMMEEHPGDEFTVAVQQLLQYSVSHSDNVAC DLLFELVGGPAALDAYIRSIGVKETAVVANEAQMHADDQVQYQNWTSMKGAAEILKKFEQKTQLSETSQA LLWKWMVETTTGPERLKGLLPAGTVVAHKTGTSGVRAGKTAATNDLGIILLPDGRPLLVAVFVKDSAESS RTNEAIIAQVAQAAYQFELKKLSALSPN