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Gene: SLC4A3 (solute carrier family 4 member 3) Homo sapiens
Symbol: SLC4A3
Name: solute carrier family 4 member 3
Description: Predicted to have anion:anion antiporter activity and inorganic anion exchanger activity. Predicted to be involved in bicarbonate transport and regulation of intracellular pH. Predicted to localize to the integral component of plasma membrane.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: AE 3; AE3; anion exchange protein 3; anion exchanger 3 cardiac isoform; Anion exchanger 3, neuronal; CAE3/BAE3; cardiac/brain band 3-like protein; neuronal band 3-like protein; SLC2C; solute carrier family 4 (anion exchanger), member 3; solute carrier family 4, member 3
Mus musculus (house mouse) : Slc4a3 (solute carrier family 4 (anion exchanger), member 3)  MGI  Alliance
Rattus norvegicus (Norway rat) : Slc4a3 (solute carrier family 4 member 3)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Slc4a3 (solute carrier family 4 member 3)
Pan paniscus (bonobo/pygmy chimpanzee) : SLC4A3 (solute carrier family 4 member 3)
Canis lupus familiaris (dog) : SLC4A3 (solute carrier family 4 member 3)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Slc4a3 (solute carrier family 4 member 3)
Sus scrofa (pig) : SLC4A3 (solute carrier family 4 member 3)
Chlorocebus sabaeus (African green monkey) : SLC4A3 (solute carrier family 4 member 3)
Heterocephalus glaber (naked mole-rat) : Slc4a3 (solute carrier family 4 member 3)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl2219,627,394 - 219,641,980 (+)EnsemblGRCh38hg38GRCh38
GRCh382219,627,570 - 219,641,980 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh372220,492,292 - 220,506,702 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 362220,200,536 - 220,214,946 (+)NCBINCBI36hg18NCBI36
Build 342220,317,791 - 220,332,197NCBI
Celera2214,262,260 - 214,276,669 (+)NCBI
Cytogenetic Map2q35NCBI
HuRef2212,345,224 - 212,359,627 (+)NCBIHuRef
CHM1_12220,498,113 - 220,512,522 (+)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

References - curated
References - uncurated


Cell Lines
Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on SLC4A3
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 733142
Created: 2004-01-12
Species: Homo sapiens
Last Modified: 2020-03-10
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.