disease:Defects in SLC34A1 are the cause of hypophosphatemic nephrolithiasis/osteoporosis type 1 (NPHLOP1) [MIM:612286]. Hypophosphatemia results from idiopathic renal phosphate loss. It contributes to the pathogenesis of hypophosphatemic urolithiasis (formation of urinary calculi) as well to that of hypophosphatemic osteoporosis (bone demineralization).,function:May be involved in actively transporting phosphate into cells via Na(+) cotransport in the renal brush border membrane. Probably mediates 70-80% of the apical influx.,similarity:Belongs to the SLC34A transporter family.,subunit:Interacts via its C-terminal region with PDZK2.,tissue specificity:Kidney and lung.,
Apical cell membrane ; Multi-pass membrane protein .
Kidney and lung.