| L | Biotin_carb_N | e4i0xL2 | A: a/b three-layered sandwiches | X: Fusion glycoprotein F2 | H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase | T: PreATP-grasp domain | F: Biotin_carb_N | ECOD (v294.1) |
| J | HORMA | e4i0xJ3 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| H | HORMA | e4i0xH3 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| F | YbeY | e4i0xF1 | A: a/b three-layered sandwiches | X: Globin-like | H: Ring-building motif I in type III secretion system | T: Ring-building motif I in type III secretion system | F: YbeY | ECOD (v294.1) |
| D | HORMA | e4i0xD2 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| B | YbeY | e4i0xB1 | A: a/b three-layered sandwiches | X: Globin-like | H: Ring-building motif I in type III secretion system | T: Ring-building motif I in type III secretion system | F: YbeY | ECOD (v294.1) |
| C | HORMA | e4i0xC2 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| K | YbeY | e4i0xK1 | A: a/b three-layered sandwiches | X: Globin-like | H: Ring-building motif I in type III secretion system | T: Ring-building motif I in type III secretion system | F: YbeY | ECOD (v294.1) |
| I | HORMA | e4i0xI2 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| G | HORMA | e4i0xG2 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |
| E | Biotin_carb_N | e4i0xE2 | A: a/b three-layered sandwiches | X: Fusion glycoprotein F2 | H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase | T: PreATP-grasp domain | F: Biotin_carb_N | ECOD (v294.1) |
| A | HORMA | e4i0xA2 | A: a/b three-layered sandwiches | X: Subtilisin-like | H: Subtilisin-like | T: Subtilisin-like | F: HORMA | ECOD (v294.1) |