>tr|B9HEC3|B9HEC3_POPTR Carbonic anhydrase OS=Populus trichocarpa OX=3694 GN=POPTR_007G114600 PE=3 SV=2 MAVPLSSFSLSKHPVSNSSSIPASNPSLDPSKASVLRTQNVLGSKANSGGIEQTQLRLCG ANLKTNSDLKLQASREPAGVTKELKSDKSERMAGVEHVDLFNEMKQRFLSFKKHKYMKDL EHYEKLAKGQAPKFMVIACADSRVCPSSILGFQPGEAFVVRNVANMVPPYENGPSETNAA LEFAVNSLKVENILVIGHSCCGGIRALMSMHDDVEPSSLIGSWVSVGMNARVKTKAAAHL LNFDQQCKHCEKESVNCSLVNLLSYPWVEEKVRNGELNIHGGYYDFVDCSFEKWTLYKEN NMKDRSGKVAVKDRAFWF