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Entry version 96 (02 Jun 2021)
Sequence version 1 (01 Oct 2002)
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Protein

Sodium-dependent phosphate transport protein 2C

Gene

Slc34a3

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

May be involved in actively transporting phosphate into cells via Na+ cotransport in the renal brush border membrane. Probably mediates 20-30% of the apical influx.

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processIon transport, Sodium transport, Symport, Transport
LigandSodium

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-427589, Type II Na+/Pi cotransporters

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Sodium-dependent phosphate transport protein 2C
Short name:
Sodium-phosphate transport protein 2C
Alternative name(s):
Na(+)-dependent phosphate cotransporter 2C
Sodium/phosphate cotransporter 2C
Short name:
Na(+)/Pi cotransporter 2C
Short name:
NaPi-2c
Solute carrier family 34 member 3
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Slc34a3
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiRattus norvegicus (Rat)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10116 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002494 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Unplaced

Organism-specific databases

Rat genome database

More...
RGDi
708551, Slc34a3

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 75CytoplasmicSequence analysisAdd BLAST75
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei76 – 96Helical; Name=M1Sequence analysisAdd BLAST21
Topological domaini97 – 110ExtracellularSequence analysisAdd BLAST14
Transmembranei111 – 131Helical; Name=M2Sequence analysisAdd BLAST21
Topological domaini132 – 187CytoplasmicSequence analysisAdd BLAST56
Transmembranei188 – 208Helical; Name=M3Sequence analysisAdd BLAST21
Topological domaini209 – 324ExtracellularSequence analysisAdd BLAST116
Transmembranei325 – 345Helical; Name=M4Sequence analysisAdd BLAST21
Topological domaini346 – 369CytoplasmicSequence analysisAdd BLAST24
Transmembranei370 – 390Helical; Name=M5Sequence analysisAdd BLAST21
Topological domaini391 – 447ExtracellularSequence analysisAdd BLAST57
Transmembranei448 – 468Helical; Name=M6Sequence analysisAdd BLAST21
Topological domaini469 – 487CytoplasmicSequence analysisAdd BLAST19
Transmembranei488 – 508Helical; Name=M7Sequence analysisAdd BLAST21
Topological domaini509 – 512ExtracellularSequence analysis4
Transmembranei513 – 533Helical; Name=M8Sequence analysisAdd BLAST21
Topological domaini534 – 601CytoplasmicSequence analysisAdd BLAST68

Keywords - Cellular componenti

Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL4295898

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000686191 – 601Sodium-dependent phosphate transport protein 2CAdd BLAST601

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei4PhosphoserineCombined sources1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi210N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi264N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi267N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi275 ↔ 311By similarity
Glycosylationi299N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein, Phosphoprotein

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q8K4R8

PRoteomics IDEntifications database

More...
PRIDEi
Q8K4R8

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...
GlyGeni
Q8K4R8, 4 sites

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q8K4R8

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q8K4R8

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Highly expressed in the kidney. Not found in any of the other tested tissues.1 Publication

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Highest kidney expression is found in weaning rat followed by adult. Lowest expression is found in suckling rat.1 Publication

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
Q8K4R8, 1 interactor

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000014060

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
Q8K4R8

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the SLC34A transporter family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QTG0, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8K4R8

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8K4R8

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003841, Na/Pi_transpt
IPR029850, Na/Pi_transpt_2C

The PANTHER Classification System

More...
PANTHERi
PTHR10010, PTHR10010, 1 hit
PTHR10010:SF35, PTHR10010:SF35, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02690, Na_Pi_cotrans, 2 hits

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01013, 2a58, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All

Q8K4R8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPNSLAGDQV PNPTLDAIGL VDWSLRNAGT SGSTPGLEEG GTDPWTFSQL
60 70 80 90 100
KNTDQLKEVG TASKLHQVVS GFLKACGLLG SLYFFICSLD ILSSAFQLLG
110 120 130 140 150
SKMAGDIFKD NVVLSNPVAG LVIGVVVTVL VQSSSTSSSI VVSMVASKSL
160 170 180 190 200
TVQASVPIIM GVNVGTSITS TLVSMAQSGD RDEFQRAFGG SAVHGIFNWL
210 220 230 240 250
TVLVLLPLEN ATAALERLSE LALGAASLQP GGQAPDILKA LTRPFTHLII
260 270 280 290 300
QLDSSVVTSS ITSNTTNSSL IKHWCGFRGE TPQGSSEECD LSGSCTERNS
310 320 330 340 350
SASPGEDRLL CHHLFAGSEL TDLAVGFILL AGSLLVLCVC LVLIVKLLNS
360 370 380 390 400
VLRGRIAQAV KTVINADFPF PFGWLSGYLA ILVGAGLTFL LQSSSVFTAA
410 420 430 440 450
IVPLMGVGVI NLERAYPLFL GSNIGTTTTA LLAALASPAD TLLFAVQVAL
460 470 480 490 500
IHFFFNLAGI LLWYLVPVLR LPIPLAKRFG DLTAQYRWVA IVYLLLTFLL
510 520 530 540 550
LPLAAFGLSL AGGSVLAAVG GPLVGLVLLI ILVNVLQRHR PSWLPRRLQS
560 570 580 590 600
WAWLPLWLHS LEPWDRLVTG CCPFKAYSNS HMTSKVAHCY ENPQVIASQQ

L
Length:601
Mass (Da):63,846
Last modified:October 1, 2002 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i0F77AD6BFB4755A8
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A0G2K7V6A0A0G2K7V6_RAT
Sodium-dependent phosphate transpor...
Slc34a3
609Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
G3V7E1G3V7E1_RAT
Sodium-dependent phosphate transpor...
Slc34a3 rCG_45869
601Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AB077042 mRNA Translation: BAB96817.1

NCBI Reference Sequences

More...
RefSeqi
NP_647554.1, NM_139338.2

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
246234

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:246234

UCSC genome browser

More...
UCSCi
RGD:708551, rat

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB077042 mRNA Translation: BAB96817.1
RefSeqiNP_647554.1, NM_139338.2

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

IntActiQ8K4R8, 1 interactor
STRINGi10116.ENSRNOP00000014060

Chemistry databases

BindingDBiQ8K4R8
ChEMBLiCHEMBL4295898

PTM databases

GlyGeniQ8K4R8, 4 sites
iPTMnetiQ8K4R8
PhosphoSitePlusiQ8K4R8

Proteomic databases

PaxDbiQ8K4R8
PRIDEiQ8K4R8

Genome annotation databases

GeneIDi246234
KEGGirno:246234
UCSCiRGD:708551, rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
142680
RGDi708551, Slc34a3

Phylogenomic databases

eggNOGiENOG502QTG0, Eukaryota
InParanoidiQ8K4R8
PhylomeDBiQ8K4R8

Enzyme and pathway databases

ReactomeiR-RNO-427589, Type II Na+/Pi cotransporters

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q8K4R8

Family and domain databases

InterProiView protein in InterPro
IPR003841, Na/Pi_transpt
IPR029850, Na/Pi_transpt_2C
PANTHERiPTHR10010, PTHR10010, 1 hit
PTHR10010:SF35, PTHR10010:SF35, 1 hit
PfamiView protein in Pfam
PF02690, Na_Pi_cotrans, 2 hits
TIGRFAMsiTIGR01013, 2a58, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiNPT2C_RAT
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q8K4R8
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 20, 2005
Last sequence update: October 1, 2002
Last modified: June 2, 2021
This is version 96 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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