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Slc13a4 solute carrier family 13 member 4 [ Rattus norvegicus (Norway rat) ]

Gene ID: 503568, updated on 3-Jun-2026
Official Symbol
Slc13a4provided by RGD
Official Full Name
solute carrier family 13 member 4provided by RGD
Primary source
RGD:1359715
See related
Ensembl:ENSRNOG00000011184 AllianceGenome:RGD:1359715
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Rattus norvegicus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary
Predicted to enable sodium:sulfate symporter activity. Predicted to be involved in transmembrane transport. Predicted to be active in plasma membrane. Orthologous to human SLC13A4 (solute carrier family 13 member 4). [provided by Alliance of Genome Resources, Apr 2025]
Expression
Biased expression in Liver (RPKM 167.4), Brain (RPKM 64.1) and 1 other tissue See more
Orthologs
Try the new Gene page
Try the new Transcripts and proteins table
See Slc13a4 in Genome Data Viewer
Location:
4q22
Exon count:
17
Annotation release Status Assembly Chr Location
RS_2024_02 current GRCr8 (GCF_036323735.1) 4 NC_086022.1 (64910505..64955986, complement)
RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 4 NC_051339.1 (63943369..63988852, complement)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 4 NC_005103.4 (62796732..62841053, complement)

Chromosome 4 - NC_086022.1Genomic Context describing neighboring genes Neighboring gene large ribosomal subunit protein eL38-like Neighboring gene short transmembrane mitochondrial protein 1 Neighboring gene uncharacterized LOC134486753 Neighboring gene family with sequence similarity 180, member A Neighboring gene uncharacterized LOC134486754

  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

Markers

Gene Ontology Provided by RGD

Function Evidence Code Pubs
enables sodium:sulfate symporter activity ISO
Inferred from Sequence Orthology
more info
 
enables solute:sodium symporter activity IEA
Inferred from Electronic Annotation
more info
 
enables transmembrane transporter activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables transmembrane transporter activity IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
involved_in sodium ion transmembrane transport IEA
Inferred from Electronic Annotation
more info
 
involved_in sulfate transmembrane transport IEA
Inferred from Electronic Annotation
more info
 
involved_in transmembrane transport IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in transmembrane transport IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in membrane IEA
Inferred from Electronic Annotation
more info
 
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
 
Preferred Names
solute carrier family 13 member 4
Names
sodium sulfate cotransporter-2
solute carrier family 13 (sodium/sulfate symporter), member 4
solute carrier family 13 (sodium/sulfate symporters), member 4

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001412878.1NP_001399807.1  solute carrier family 13 member 4

    Status: VALIDATED

    Source sequence(s)
    JAXUCZ010000004
    UniProtKB/TrEMBL
    A6IEP0, Q5EC47
    Related
    ENSRNOP00000056637.2, ENSRNOT00000059892.6

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

  1. NC_086022.1 Reference GRCr8

    Range
    64910505..64955986 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_039108261.2XP_038964189.1  solute carrier family 13 member 4 isoform X1

    UniProtKB/TrEMBL
    A0A8I5ZU73, Q5EC47
    Related
    ENSRNOP00000081011.2, ENSRNOT00000117863.2
    Conserved Domains (1) summary
    cl21473
    Location:31611
    ArsB_NhaD_permease; Anion permease ArsB/NhaD. These permeases have been shown to translocate sodium, arsenate, antimonite, sulfate and organic anions across biological membranes in all three kingdoms of life. A typical anion permease contains 8-13 transmembrane helices ...
  2. XM_039108262.2XP_038964190.1  solute carrier family 13 member 4 isoform X2

    Conserved Domains (2) summary
    pfam03600
    Location:149
    CitMHS; Citrate transporter
    cl21473
    Location:142500
    ArsB_NhaD_permease; Anion permease ArsB/NhaD. These permeases have been shown to translocate sodium, arsenate, antimonite, sulfate and organic anions across biological membranes in all three kingdoms of life. A typical anion permease contains 8-13 transmembrane helices ...

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_001012621.1: Suppressed sequence

    Description
    NM_001012621.1: This RefSeq was removed because currently there is insufficient support for the transcript and the protein.