>7K3M_1|Chain A|Beta-lactamase|Chitinophaga pinensis DSM 2588 (485918) SNANNVENEKSWEKYFAEYKVEGCFMLFNNSQGTFKVYNLERSQQRFLPASTFKIFNSLVGLETGVIKDTSFVIPWDGVTRDMPEWNHDLSMQQAFRVSAVPYFQEVARRITKPVMQHWLDTVKFGNMKISKIDTFWLDNSLQISPDEELGFVKKLYFDQLPFHKVTMQNVRQVMLMEKKPEYELSYKTGMGFSGPKTIGWITGWIEENGHPSFFVLNIETENKSLDMRTVRMNILRNLLTDAGYFKGMK