Affinity-matured HLA class II dimers for robust staining of antigen-specific CD4+ T cells.

Sugata K, Matsunaga Y, Yamashita Y, Nakatsugawa M, Guo T, Halabelian L, Ohashi Y, Saso K, Rahman MA, Anczurowski M, Wang CH, Murata K, Saijo H, Kagoya Y, Ly D, Burt BD, Butler MO, Mak TW, Hirano N