. . . . . . . . . . . . . . . . . . . . . "cah2_arath"^^ . "CA2"^^ . "CA18"^^ . "T9L3_40"^^ . "At5g14740"^^ . "Carbonate dehydratase 2"^^ . . "Carbonic anhydrase 2, chloroplastic"^^ .