| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| S4WCY0 | MHC class I antigen; Fragment; | HLA-A; | NULL | 181 | human |
| S5DI37 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S5DU27 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S5I324 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S5S2F2 | Perforin; Fragment; | NULL | NULL | 123 | human |
| S4T6M2 | MHC class II antigen; Fragment; | HLA-DRB1; | NULL | 89 | human |
| S5DLG6 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S5DI47 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S5UF48 | MHC class II antigen; Fragment; | HLA-DRB1; | NULL | 89 | human |
| S6BXF8 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S6AU78 | MHC class II antigen; Fragment; | HLA-DRB1; | NULL | 262 | human |
| S6C4Q7 | IgG H chain; | NULL | NULL | 300 | human |
| S5LSP3 | MLX interacting-like protein; Fragment; | MLXIPL; | NULL | 82 | human |
| S6CPU8 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
| S6CPV8 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
| S6CPY5 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
| S5TLC0 | MHC class I antigen; Fragment; | HLA-C; | NULL | 273 | human |
| S6CQ94 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
| S6CPZ8 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
| S6CQQ3 | MHC class II antigen; Fragment; | HLA-DQB1; | NULL | 183 | human |
