Protein
Sodium/nucleoside cotransporter
Organism
Oryctolagus cuniculus
Function
Actively transports uridine into cells by Na(+) cotransport. May play a role in reabsorption of nucleosides from glomerular filtrate by the proximal tubule in kidney, and in the regulation of cardiac contractility by adenosine.
Similarity
Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
Sequence
MEEHMEAGSRLGLGDHGALIDNPADIAVIAAYFLLVIGVGLWSMCRTNRGTVGGYFLAGRSMVWWPVGASLFASNIGSGHFVGLAGTGAANGLAVAGFEWNALFVVLLLGWLFAPVYLTAGVITMPQYLRKRFGGHRIRLYLSVLSLFLYIFTKISVDMFSGAVFIQQALGWNIYASVIALLGITMVYTVTGGLAALMYTDTVQTFVIIAGAFILTGYAFHEVGGYSGLFDKYMGAMTSLTVSEDPAVGNISSSCYRPRPDSYHLLRDPVTGDLPWPALLLGLTIVSGWYWCSDQVIVQRCLAGRNLTHIKAGCILCGYLKLTPMFLMVMPGMISRILYPDEVACVAPEVCKRVCGTEVGCSNIAYPRLVVKLMPNGLRGLMLAVMLAALMSSLASIFNSSSTLFTMDIYTLRPRAGEGELLLVGRLWVVFIVAVSVAWLPVVQAAQGGQLFDYIQSVSSYLAPPVSAVFVVALFVPRVNEKGAFWGLIGGLLMGLARLIPEFSFGTGSCVRPSACPAFLCRVHYLYFAIVLFFCSGLLIIIVSLCTAPIPRKHLHRLVFSLRHSKEEREDLDADELEAPASPPVQNGRPEHAVEMEEPQAPGPGLFRQCLLWFCGMNRGRAGGPAPPTQEEEAAAARRLEDINEDPRWSRVVNLNALLMMAVAMFFWGFYA