This website uses cookies to ensure you get the best experience on our website.
- Table of Contents
Facts about Sodium-dependent phosphate transport protein 4.
May be involved in actively transporting phosphate into cells via Na(+) cotransport. .
| Human | |
|---|---|
| Gene Name: | SLC17A3 |
| Uniprot: | O00476 |
| Entrez: | 10786 |

| Belongs to: |
|---|
| major facilitator superfamily |

Na(+)/PI cotransporter 4; NPT4Sodium/phosphate cotransporter 4; sodium-dependent phosphate transport protein 4; solute carrier family 17 (sodium phosphate), member 3; Solute carrier family 17 member 3
Mass (kDA):
46.106 kDA

| Human | |
|---|---|
| Location: | 6p22.2 |
| Sequence: | 6; NC_000006.12 (25844856..25874243, complement) |
Expressed in the liver and kidney. It is detected in proximal tubules in renal cortex as well as some tubules and glomeruli, with highest expression at the apical side of proximal tubules (at protein level).
[Isoform 1]: Endoplasmic reticulum membrane; Multi-pass membrane protein.; [Isoform 2]: Cell membrane; Multi-pass membrane protein.




PMID: 9149941 by Ruddy D.A., et al. A 1.1-Mb transcript map of the hereditary hemochromatosis locus.
PMID: 15505377 by Melis D., et al. NPT4, a new microsomal phosphate transporter: mutation analysis in glycogen storage disease type Ic.