GOLGA8B and myositis disease: We found that PI4KAP1 had a higher expression in CD4+ T cells of HLA-DRB1*03-positive myositis and that TRGC2, CTSW, HPCAL4, ZNF683, and GOLGA8B had a higher expression in CD4+ T cells of HLA-DRB1*03-negative myositis patients.