Sodium/phosphate cotransporter
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solute carrier family 34 (sodium phosphate), member 1
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Identifiers | |
Symbol | SLC34A1 NPT2, SLC17A2 |
HUGO | 11019 |
Entrez | 6569 |
OMIM | 182309 |
RefSeq | NM_003052 |
UniProt | Q06495 |
Other data | |
Locus | Chr. 5 q35 |
The sodium/phosphate cotransporter (or Na+-Pi cotransport) is a protein found in the proximal tubule of the nephron. It is responsible for reabsorbing phosphate that has been filtered out at the glomerulus.
[edit] See also
[edit] External links
- Tenenhouse H (1999). "X-linked hypophosphataemia: a homologous disorder in humans and mice.". Nephrol Dial Transplant 14 (2): 333-41. PMID 10069185.
- MeSH Sodium-Phosphate+Cotransporter+Proteins
Symporter: Na+/K+/2Cl- - Na/Pi3 - Na+/Cl- - Na/glucose
Antiporter (exchanger): Na+/H+ - Na+/Ca2+ - Cl-/HCO3- (Band 3)
ATPase: H+ (F-type) - H+ (V-type) - H+/K+ - Na+/K+ - Ca+ (SERCA, Plasma membrane)