5XW6

Crystal structure of the chicken ATP-gated P2X7 receptor channel in the presence of competitive antagonist TNP-ATP at 3.1 Angstroms

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth A]SCOP2 FamilyP2X receptor8061181 4006064 SCOP2 (2022-06-29)
B [auth A]SCOP2 SuperfamilyP2X receptor-like8061182 3002165 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth C]PF00864e5xw6C1 A: beta sandwichesX: P2X purinoceptor (From Topology)H: P2X purinoceptor (From Topology)T: P2X purinoceptorF: PF00864ECOD (1.6)
B [auth A]PF00864e5xw6A1 A: beta sandwichesX: P2X purinoceptor (From Topology)H: P2X purinoceptor (From Topology)T: P2X purinoceptorF: PF00864ECOD (1.6)
C [auth B]PF00864e5xw6B1 A: beta sandwichesX: P2X purinoceptor (From Topology)H: P2X purinoceptor (From Topology)T: P2X purinoceptorF: PF00864ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth C]2.60.490.10 Mainly Beta Sandwich atp-gated p2x4 ion channel fold atp-gated p2x4 ion channel domainCATH (4.3.0)
B [auth A]2.60.490.10 Mainly Beta Sandwich atp-gated p2x4 ion channel fold atp-gated p2x4 ion channel domainCATH (4.3.0)
C [auth B]2.60.490.10 Mainly Beta Sandwich atp-gated p2x4 ion channel fold atp-gated p2x4 ion channel domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth C],
B [auth A],
C [auth B]		PF00864ATP P2X receptor (P2X_receptor)ATP P2X receptor- Family