>4WAM_1|Chains A, B|beta-carbonic anhydrase|Haemophilus influenzae (71421) MDKIKQLFANNYSWAQRMKEENSTYFKELADHQTPHYLVIACSDSRVSPEKLTNLEPGELFVHRNVANQVIHTDFNCLSVVQYAVDVLKIEHIIICGHTNCGGIHAAMADKDLGLINNWLLHIRDIWFKHGHLLGKLSPEKRADMLTKINVAEQVYNLGRTSIVKSAWERGQKLSLHGWVYDVNDGFLVDQGVMATSRETLEISYRNAIARLSILDEENILKKDHLENT