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 8F76 | pdb_00008f76

Human olfactory receptor OR51E2 bound to propionate in complex with miniGs399


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth Z]SCOP2B SuperfamilyTransducin (heterotrimeric G protein), gamma chain 8070798 3001771 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth Z]e8f76Z1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF:ECOD (v295.2)
D [auth Y]e8f76Y1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF:ECOD (v295.2)
C [auth X]Dyp_perox_Ce8f76X01 A: alpha arraysX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: Dyp_perox_CECOD (v295.2)
B [auth N]e8f76N1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF:ECOD (v295.2)
Ae8f76A1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF:ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C [auth X]PF00503G-protein alpha subunit (G-alpha)G-protein alpha subunitG proteins couple receptors of extracellular signals to intracellular signaling pathways. The G protein alpha subunit binds guanyl nucleotide and is a weak GTPase. A set of residues that are unique to G-alpha as compared to its ancestor the Arf-like ...G proteins couple receptors of extracellular signals to intracellular signaling pathways. The G protein alpha subunit binds guanyl nucleotide and is a weak GTPase. A set of residues that are unique to G-alpha as compared to its ancestor the Arf-like family form a ring of residues centered on the nucleotide binding site [3]. A Ggamma is found fused to an inactive Galpha in the Dictyostelium protein gbqA [3].
Domain
PF13853Olfactory receptor (7tm_4)Olfactory receptor- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
E [auth Z]Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
D [auth Y]Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
C [auth X]Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
B [auth N]Nanobody 35---
Olfactory receptor 51E2

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
E [auth Z]:  P59768
D [auth Y]:  P62873
C [auth X]:  P63092
:  Q9H255