CT gene families encoding immunogenic gene products (CT antigens).
| Antigen | Immune Response |
| MAGEA/CT1 | cellular and humoral |
| BAGE/CT2 | cellular |
| MAGEB/CT3 | humoral |
| GAGE/CT4 | cellular |
| SSX/CT5 | cellular and humoral |
| NY-ESO-1/CT6 | cellular and humoral |
| MAGEC/CT7 | humoral |
| SYCP1/CT8 | humoral |
| SPANXB1/CT11.2 | humoral |
| NA88/CT18 | cellular |
| CTAGE/CT21 | humoral |
| SPA17/CT22 | humoral |
| OY-TES-1/CT23 | humoral |
| CAGE/CT26 | humoral |
| HOM-TES-85/CT28 | humoral |
| HCA661/CT30 | humoral |
| NY-SAR-35/CT37 | humoral |
| FATE/CT43 | humoral |
| TPTE/CT44 | humoral |