| A | V-set | e8hdtA1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Cytochrome P450 | T: Cytochrome P450 | F: V-set | ECOD (v294.1) |
| B | Kinesin,Microtub_bd | e8hdtB1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Kinesin,Microtub_bd | ECOD (v294.1) |
| C | Kinesin,Microtub_bd | e8hdtC1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Kinesin,Microtub_bd | ECOD (v294.1) |
| D | V-set | e8hdtD1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Cytochrome P450 | T: Cytochrome P450 | F: V-set | ECOD (v294.1) |
| E | Kinesin,Microtub_bd | e8hdtE1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Kinesin,Microtub_bd | ECOD (v294.1) |
| F | V-set | e8hdtF1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Cytochrome P450 | T: Cytochrome P450 | F: V-set | ECOD (v294.1) |
| N | Kinesin,Microtub_bd | e8hdtN1 | A: a/b three-layered sandwiches | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: Kinesin,Microtub_bd | ECOD (v294.1) |