BTN3A3
Sign in to saveAlso known as BTF3, BTN3.3, butyrophilin subfamily 3 member A3
Butyrophilin subfamily 3 member A3 is a protein that in humans is encoded by the BTN3A3 gene.
Gene data
BTN3A3- Name
- butyrophilin subfamily 3 member A3
- Type
- protein-coding
- Position
- 26,440,452–26,453,422 (+)
- Aliases
- BTF3, BTN3.3
- Ensembl
- ENSG00000111801
- RefSeq RNA
- NM_001242803.2, NM_006994.5, NM_197974.3
- RefSeq protein
- NP_001229732.1, NP_008925.1, NP_932078.2
The butyrophilin (BTN) genes are a group of major histocompatibility complex (MHC)-associated genes that encode type I membrane proteins with 2 extracellular immunoglobulin (Ig) domains and an intracellular B30.2 (PRYSPRY) domain. Three subfamilies of human BTN genes are located in the MHC class I region: the single-copy BTN1A1 gene (MIM 601610) and the BTN2 (e.g., BTN2A1; MIM 613590) and BTN3 (e.g., BNT3A3) genes, which have undergone tandem duplication, resulting in 3 copies of each (summary by Smith et al., 2010 [PubMed 20208008]).[supplied by OMIM, Nov 2010].
Gene Ontology
Biological process
Molecular function
via MyGene.info
Gene · Ensembl
butyrophilin subfamily 3 member A3
- Symbol
- BTN3A3
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 6:26,440,452-26,453,422
- Strand
- Forward (+)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
Wikidata facts
- Instance of
- gene
Show 8 more facts
- HomoloGene ID
- 130563
- found in taxon
- Homo sapiens
- exact match
- identifiers.org/ncbigene/10384
- genomic end
- 26453643
- genomic start
- 26440700
- chromosome
- human chromosome 6
- cytogenetic location
- 6p22.2
- expressed in
- rectum
Sources (3)
via Wikidata · CC0
~1 min read
Encyclopedic overview
3 sectionsContents
- References
- Further reading
- External links
Butyrophilin subfamily 3 member A3 is a protein that in humans is encoded by the BTN3A3 gene.
== References ==
Excerpted from Wikipedia’s “BTN3A3” article, available under the CC BY-SA 4.0 licence.