DR alpha chain, DRB1, DRB4, HLA class II histocompatibility antigen DR alpha chain, HLA DR1B, HLA DR3B, HLA DRA, HLA-DRA, HLADR4B, HLADRA1, HLADRB, Major histocompatibility complex class II DR alpha, Major histocompatibility complex class II DR beta 1/3/
HLA-DRa antibody validated for immunohistochemistry on 76 different Normal Tissues