>gi|655769953|gb|KEE53262.1|CARB-31| carbenicillin-hydrolyzing class A beta-lactamase CARB-31 MKKLFLLVGLMVYSTVSYASKLNEDISLIEKQTSGRIGVSVWDTQTDERWDYRGDERFPLMSTFKTLACA TMLSDMDSGKLNKNATAKIDERNIVVWSPVMDKLAGQSTRIEHACEAAMLMSDNTAANLVLNEIGGPKAV TLFLRSIGDKATRLDRLEPRLNEAKPGDKRDTTTPNAMVNTLHTLMEDNALSYESRTQLKIWMQDNKVSD SLMRSVLPKGWSIADRSGAGNYGSRGISAMIWKDNYKPVYISIYVTDTDLSLQARDQLIAQISQLILEHY KES