CD3D
Sign in to saveAlso known as CD3-DELTA, IMD19, T3D, CD3d molecule, CD3 delta subunit of T-cell receptor complex, CD3DELTA
T-cell surface glycoprotein CD3 delta chain is a protein that in humans is encoded by the CD3D gene.
Gene data
CD3D- Name
- CD3 delta subunit of T-cell receptor complex
- Type
- protein-coding
- Position
- 118,334,537–118,342,705 (−)
- Aliases
- CD3-DELTA, CD3DELTA, IMD19, T3D
- Ensembl
- ENSG00000167286
- RefSeq RNA
- NM_000732.6, NM_001040651.2, XM_054370480.1
- RefSeq protein
- NP_000723.1, NP_001035741.1, XP_054226455.1
The protein encoded by this gene is part of the T-cell receptor/CD3 complex (TCR/CD3 complex) and is involved in T-cell development and signal transduction. The encoded membrane protein represents the delta subunit of the CD3 complex, and along with four other CD3 subunits, binds either TCR alpha/beta or TCR gamma/delta to form the TCR/CD3 complex on the surface of T-cells. Defects in this gene are a cause of severe combined immunodeficiency autosomal recessive T-cell-negative/B-cell-positive/NK-cell-positive (SCIDBNK). Two transcript variants encoding different isoforms have been found for this gene. Other variants may also exist, but the full-length natures of their transcripts has yet to be defined. [provided by RefSeq, Feb 2009].
Gene Ontology
Biological process
Molecular function
Pathways
via MyGene.info
Gene · Ensembl
CD3 delta subunit of T-cell receptor complex
- Symbol
- CD3D
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 11:118,334,537-118,342,713
- Strand
- Reverse (−)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
Wikidata facts
- Image
- Protein CD3D PDB 1xiw.png
Show 5 more facts
- HomoloGene ID
- 585
- exact match
- identifiers.org/ncbigene/915
- genomic start
- 118339075
- genomic end
- 118342705
- cytogenetic location
- 11q23.3
via Wikidata · CC0
~1 min read
Article
5 sectionsContents
- Interactions
- See also
- References
- Further reading
- External links
T-cell surface glycoprotein CD3 delta chain is a protein that in humans is encoded by the CD3D gene.
==Interactions== CD3D has been shown to interact with CD8A.