| A | Cas_Cas5d | e7kamA1 | A: beta barrels | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Cas_Cas5d | ECOD (v294.2) |
| B [auth C] | Cas_Cas5d | e7kamC1 | A: beta barrels | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Cas_Cas5d | ECOD (v294.2) |
| C [auth B] | Cas_Cas5d | e7kamB1 | A: beta barrels | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Cas_Cas5d | ECOD (v294.2) |
| F | Cas_Cas5d | e7kamF1 | A: beta barrels | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Cas_Cas5d | ECOD (v294.2) |