>sp|Q6YXZ1|CAX4_ORYSJ Putative vacuolar cation/proton exchanger 4 OS=Oryza sativa subsp. japonica GN=Os02g0138900 MDKSEMDKINGTNPESTDQAPSLASRPDEFEEEESLVTPDALSARIGGFQIYAGSVNWGV FGSMKIVFLKSKLNVLIPCGFLAIFLNYMTQRYGWVFPLSMLGIIPLAERLGFATDWQIS CEVGRLLNSAFGNATELIISIHALSRGKLHVVQQCLLGSILSNLLLVLGSAFFSGGLACG KTMQTFSKADAVVNSGLLLMAVMGLLIPAALHYTHSEAQFGKSELALSRFSSCIMLVAYA SYLYFQLSNNRRRNEANVYPCMPLIKRRIQDDVDGNDDEVPEISKREAISWIAIFIAWIS MLSYYLVDAIDGASKAWNIPVAFISVVLLPVVGNSAGHANAVMFAVKDKLDISLGVAIGS SIQISMFGIPFCVVMGWMMGKPMDLNFHLFETASLLTTVLVVAFLLQDGTSNCVKGLMLF LCYLIVAASFYVHADPNSKASEKPPQN