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Gene Gene information from NCBI Gene database.
Entrez ID 28692
Gene name T cell receptor alpha variable 1-2
Gene symbol TRAV1-2
Synonyms (NCBI Gene)
TCRAV1S2TCRAV7S2TRAV12
Chromosome 14
Chromosome location 14q11.2
Summary T cell receptors recognize foreign antigens which have been processed as small peptides and bound to major histocompatibility complex (MHC) molecules at the surface of antigen presenting cells (APC). Each T cell receptor is a dimer consisting of one alpha
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
6 Show/Hide all (6)
GO ID Ontology Definition Evidence Reference
GO:0002250 Process Adaptive immune response IEA
GO:0002376 Process Immune system process IEA
GO:0005886 Component Plasma membrane IEA
GO:0009617 Process Response to bacterium IBA
GO:0016020 Component Membrane IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
HGNC N/A TRAV1-2
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
A0A0B4J238
Protein name T cell receptor alpha variable 1-2
Protein function V region of the variable domain of T cell receptor (TR) alpha chain that participates in the antigen recognition (PubMed:24600447). Alpha-beta T cell receptors are antigen specific receptors which are essential to the immune response and are pre
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF07686 V-set 22 → 106 Immunoglobulin V-set domain Domain
Sequence
Sequence length 106
Interactions View interactions