We used genetic approaches to identify butyrophilin 3A1 (BTN3A1) as the molecule that binds and presents phosphorylated antigens to Vγ9Vδ2 TCR–expressing cells. BTN3A1 represents a novel antigen–presenting molecule for the activation of Vγ9Vδ2 TCR–expressing cells which play important roles in human...
ORGANISM(S): Homo sapiens