| A | Ras | e5g1uA1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| B | Ras | e5g1uB1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| C | Ras | e5g1uC1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| D | Ras | e5g1uD1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| E | Ras | e5g1uE1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |