>6YH9_1|Chain A|Carbonic anhydrase 2|Homo sapiens (9606) MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHSFKVEFDDSQDKAVLKGGPLDGTYRLTQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDAGKASQQPDGLAVLGIFLKVGSAKPGLQKVVDVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLNECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMVDNWRPAQPLKNRQIKASFK