| H | C1-set | e6culH1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: C1-set | ECOD (v295.2) |
| G | ubiquitin | e6culG1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| F | ubiquitin | e6culF1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| E | ubiquitin | e6culE1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| D | ubiquitin | e6culD1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| C | ubiquitin | e6culC1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| B | ubiquitin | e6culB1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |
| A | ubiquitin | e6culA1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin | ECOD (v295.2) |