The following gene names and symbols are associated with antigen TCR alpha across different species:

T-cell receptor alpha chain (Tcra)

Other aliases include:

Tcralpha, MGC182949, MGC182955, OTTMUSG00000015028

On the protein level the following designations are being used for antigen TCR alpha:

T-cell receptor alpha chain – Tcr alpha

TCR alpha is relevant to the following processes:

T cell lineage commitment

Locations for TCR alpha:

alpha-beta T cell receptor complex – cell surface – external side of plasma membrane

Source: NCBI Entrez Gene, Gene Ontology