3UJ4 | pdb_00003uj4

Crystal structure of the apo-inositol 1,4,5-trisphosphate receptor


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AIns145_P3_rece3uj4A8 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Ins145_P3_recECOD (1.6)
AMIRe3uj4A9 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: MIRECOD (1.6)
ARYDR_ITPR_1e3uj4A2 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: RYDR_ITPR_1ECOD (1.6)
BIns145_P3_rece3uj4B10 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Ins145_P3_recECOD (1.6)
BMIRe3uj4B11 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: MIRECOD (1.6)
BRYDR_ITPR_1e3uj4B2 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: RYDR_ITPR_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF02815MIR domain (MIR)MIR domainThe MIR (protein mannosyltransferase, IP3R and RyR) domain is a domain that may have a ligand transferase function [1]. Domain
A, B
PF01365RIH domain (RYDR_ITPR)RIH domain- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Inositol 1,4,5-trisphosphate receptor type 1