>3BFF_1|Chains A, B, C, D|Class A beta-lactamase Sed1|Citrobacter sedlakii (67826)
VQQVQKKLAALEKQSGGRLGVALINTADNSQVLYRADERFAMCSTSKVMTAAAVLKQSETHDGILQQKMTIKKADLTNWNPVTEKYVGNTMTLAELSAATLQYSDNTAMNKLLAHLGGPGNVTAFARSIGDTTFRLDRKEPELNTAIPGDERDTTSPLAMAKSLRKLTLGDALAGPQRAQLVDWLKGNTTGGQSIRAGLPAHWVVGDKTGACDYGTTNDIAVIWPEDRAPLVLVTYFTQPQQDAKWRKDVLAAAAKIVTEGK