Protein
Sulfate transporter 1.2
Organism
Arabidopsis thaliana
Function
High-affinity H(+)/sulfate cotransporter that mediates the uptake of the environmental sulfate by plant roots. Plays a central role in the regulation of sulfate assimilation. Unable to transport molybdate.
Similarity
Belongs to the SLC26A/SulP transporter (TC 2.A.53.1) family.
Sequence
MSSRAHPVDGSPATDGGHVPMKPSPTRHKVGIPPKQNMFKDFMYTFKETFFHDDPLRDFKDQPKSKQFMLGLQSVFPVFDWGRNYTFKKFRGDLISGLTIASLCIPQDIGYAKLANLDPKYGLYSSFVPPLVYACMGSSRDIAIGPVAVVSLLLGTLLRAEIDPNTSPDEYLRLAFTATFFAGITEAALGFFRLGFLIDFLSHAAVVGFMGGAAITIALQQLKGFLGIKKFTKKTDIISVLESVFKAAHHGWNWQTILIGASFLTFLLTSKIIGKKSKKLFWVPAIAPLISVIVSTFFVYITRADKQGVQIVKHLDQGINPSSFHLIYFTGDNLAKGIRIGVVAGMVALTEAVAIGRTFAAMKDYQIDGNKEMVALGMMNVVGSMSSCYVATGSFSRSAVNFMAGCQTAVSNIIMSIVVLLTLLFLTPLFKYTPNAILAAIIINAVIPLIDIQAAILIFKVDKLDFIACIGAFFGVIFVSVEIGLLIAVSISFAKILLQVTRPRTAVLGNIPRTSVYRNIQQYPEATMVPGVLTIRVDSAIYFSNSNYVRERIQRWLHEEEEKVKAASLPRIQFLIIEMSPVTDIDTSGIHALEDLYKSLQKRDIQLILANPGPLVIGKLHLSHFADMLGQDNIYLTVADAVEACCPKLSNEV