Computationally designed right-handed alpha/alpha homotrimeric toroid with 3 repeats per subunit
External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| F | DUF2225 | e6xr2F1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: DUF2225 | ECOD (1.6) |
| E | Cse1-like | e6xr2E1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: Cse1-like | ECOD (1.6) |
| D | Cse1-like | e6xr2D1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: Cse1-like | ECOD (1.6) |
| C | DUF2225 | e6xr2C1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: DUF2225 | ECOD (1.6) |
| B | Cse1-like | e6xr2B1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: Cse1-like | ECOD (1.6) |
| A | DUF2225 | e6xr2A1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: Ankyrin repeat (From Topology) | T: Ankyrin repeat | F: DUF2225 | ECOD (1.6) |