>tr|A4N3V5|A4N3V5_HAEIF Carbonic anhydrase OS=Haemophilus influenzae R3021 GN=asnC MDKIKQLFANNYSWAQRMKEENSTYFKELADHQTPHYLWIGCSDSRVPAEKLTNLEPGEL FVHRNVANQVIHTDFNCLSVVQYAVDVLKIEHIIICGHTNCGGIHAAMADKDLGLINNWL LHIRDIWFKHGHLLGKLSPEKRADMLTKINVAEQVYNLGRTSIVKSAWERGQKLSLHGWV YDVNDGFLVDQGVMATSRETLEISYRNAIARLSILDEENILKKDHLENT