structural similarities between surface immunoglobulins ( s ig ) on b cells and antigen-specific receptors on t cells suggest that a t cell , like a b cell , should express only two immunoglobulin-like genes , one for each subunit of the disulphide-linked , heterodimeric , antigen-specific ( alpha beta ) t-cell receptor .
C0039194
t cell
C0034790
t-cell receptor