4I2S
Crystal structure of rabbit ryanodine receptor 1 (residues 1-536) disease mutant I404M
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF02815 | e4i2sA4 | A: beta duplicates or obligate multimers | X: beta-Trefoil (From Topology) | H: beta-Trefoil (From Topology) | T: beta-Trefoil | F: PF02815 | ECOD (1.6) |
A | PF08709 | e4i2sA3 | A: beta duplicates or obligate multimers | X: beta-Trefoil (From Topology) | H: beta-Trefoil (From Topology) | T: beta-Trefoil | F: PF08709 | ECOD (1.6) |
A | PF01365 | e4i2sA2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: PF01365 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.80.10.50 | Mainly Beta | Trefoil | Trefoil (Acidic Fibroblast Growth Factor, subunit A) | CATH (4.3.0) | |
A | 1.25.10.30 | Mainly Alpha | Alpha Horseshoe | Leucine-rich Repeat Variant | IP3 receptor type 1 binding core, RIH domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02815 | MIR domain (MIR) | MIR domain | The MIR (protein mannosyltransferase, IP3R and RyR) domain is a domain that may have a ligand transferase function [1]. | Domain | |
PF08709 | Inositol 1,4,5-trisphosphate/ryanodine receptor (Ins145_P3_rec) | Inositol 1,4,5-trisphosphate/ryanodine receptor | This domain corresponds to the ligand binding region on inositol 1,4,5-trisphosphate receptor, and the N terminal region of the ryanodine receptor. Both receptors are involved in Ca2+ release. They can couple to the activation of neurotransmitter-ga ... | Domain | |
PF01365 | RIH domain (RYDR_ITPR) | RIH domain | - | Repeat |