362 Allelic variants of MR1 drive cancer and allo-reactivity by MR1-restricted T cells oleh Sophie Papa, Luke Williams, Joseph Dukes, Jamie Rossjohn, Jonathan D Silk, Suzanne Cole, Emily Lam, Samit Kundu, Katarzyna Ward, Duncan Howie, Terri V Cornforth, Nathifa Moyo, Tatiana Lobry, Ron Wolchinsky, Angharad Lloyd, Eleanor M Denham, Gurdyal S Besra, Patricia Illing, Bruce MacLachlan, Julian Vivian, Jeremy Raynes, Jerome Le Nours, Anthony Purcell