Cryo-EM structure of RyR2 in open state
External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| A | FATC | e5goaA1 | A: a/b three-layered sandwiches | X: TIM beta/alpha-barrel | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: FATC | ECOD (v294.1) |
| B | FATC | e5goaB1 | A: a/b three-layered sandwiches | X: TIM beta/alpha-barrel | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: FATC | ECOD (v294.1) |
| C | FATC | e5goaC1 | A: a/b three-layered sandwiches | X: TIM beta/alpha-barrel | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: FATC | ECOD (v294.1) |
| D | FATC | e5goaD1 | A: a/b three-layered sandwiches | X: TIM beta/alpha-barrel | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: FATC | ECOD (v294.1) |