>7MQN_1|Chains A, B|Beta-lactamase|Rhodobacter sphaeroides 2.4.1 (272943) SNAAAAAFESVIEEHDIPGLVVGVTHGGRHSFYQTGLASREDQQPVTPDTLFELGSISKIFNVTLAALAEERGALSLDAPVADYLPSLRGSPAGELTLIDLATHHTGGLPLQVPDEVADVDRLVDWLRSWRPPEPGTRSYSNISIGLLGHITAGVLGMSYADASQTVIFPALGLKSTWIDVPTDAMGRYAFGYDRKTDAPTRVTPGVLDDEAYGVKSSARDMLTLLDLELGTGTASPEVQTAVATTQEGRFQTRLYTQAMIWEAYPWPVDPERLVEGNGYDFILQPQPVDEVDTTPDRRVILNKTGSTNGFGGYIAIVPSEDLGVVVLANRNYPNEARVRATYDLITHILA