HLA genotyping in 6 T1D patients (Table S1) indicated that alleles such as A*24:02, B*58:01:01, C*03:02, DRB1*03:01, DRB1*09:01:02, DQB1*03:02:01, and DQB1*02:01:01 are frequently expressed in these patients, suggesting that these types of HLAs may play roles in T1D biogenesis. This evidence concerns the gene HLA-S and type 1 diabetes mellitus.