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Details on Person UniProt:Q14916 SLC17A1

Class:IdReferenceGeneProduct:60412
_chainChangeLogchain:1-467 added on Fri February 6 2015
_displayNameUniProt:Q14916 SLC17A1
_timestamp2026-02-20 22:57:45
chainchain:1-467
checksum10FE6C7E202BCFF7
commentFUNCTION Important for the resorption of phosphate by the kidney (PubMed:7826357). May be involved in actively transporting phosphate into cells via Na(+) cotransport in the renal brush border membrane (PubMed:7826357). Plays a role in urate transport in the kidney (PubMed:25252215, PubMed:27906618).CATALYTIC ACTIVITY 3 Na(+)(out) + phosphate(out) = 3 Na(+)(in) + phosphate(in)CATALYTIC ACTIVITY urate(out) = urate(in)BIOPHYSICOCHEMICAL PROPERTIES Interacts with PDZK1.INTERACTION Expressed in kidney cortex, liver and brain but not in other tissues.SIMILARITY Belongs to the major facilitator superfamily. Sodium/anion cotransporter family.CAUTION It is uncertain whether Met-1 or Met-3 is the initiator.SEQUENCE CAUTION Truncated N-terminus.
descriptionrecommendedName: Sodium-dependent phosphate transport protein 1 alternativeName: Na(+)/PI cotransporter 1 alternativeName: Na/Pi-4 alternativeName: Renal Na(+)-dependent phosphate cotransporter 1 alternativeName: Renal sodium-dependent phosphate transport protein 1 shortName: Renal sodium-phosphate transport protein 1 alternativeName: Sodium/phosphate cotransporter 1 alternativeName: Solute carrier family 17 member 1
geneNameSLC17A1
NPT1
identifierQ14916
isSequenceChangedFALSE
keywordAlternative splicing
Cell membrane
Glycoprotein
Ion transport
Membrane
Reference proteome
Sodium
Sodium transport
Symport
Transmembrane
Transmembrane helix
Transport
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9917590] Weiser, Joel, 2024-08-09
[InstanceEdit:9983091] Weiser, Joel, 2026-02-20
nameSLC17A1
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8994383] ENSEMBL:ENSG00000124568 SLC17A1 [Homo sapiens]
secondaryIdentifierNPT1_HUMAN
A8K418
O60761
Q13783
Q3MIP5
Q5MJP8
Q5TB83
Q96KL8
sequenceLength467
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:385716] UniProt:Q14916-2 SLC17A1 [Homo sapiens]
[ReferenceIsoform:405760] UniProt:Q14916-1 SLC17A1 [Homo sapiens]
(referenceEntity)[EntityWithAccessionedSequence:433658] SLC17A1 [plasma membrane] [Homo sapiens]
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No pathways have been reviewed or authored by UniProt:Q14916 SLC17A1 (60412)