8GW8 | pdb_00008gw8

the human PTH1 receptor bound to an intracellular biased agonist


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth G]SCOP2B SuperfamilyTransducin (heterotrimeric G protein), gamma chain 8070796 3001771 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AGlyco_transf_88e8gw8A01 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: Glyco_transf_88ECOD (v294.1)
BMRS2-likee8gw8B1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: MRS2-likeECOD (v294.1)
C [auth G]MRS2-likee8gw8G1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: MRS2-likeECOD (v294.1)
D [auth N]MRS2-likee8gw8N1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: MRS2-likeECOD (v294.1)
E [auth R]MRS2-likee8gw8R1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: MRS2-likeECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B2.130.10.10 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (utative)
D [auth N]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
D [auth N]Heavy ChainIGHV3 -isoform gnas-2 of guanine nucleotide-binding protein g(s)subunit alpha isoforms short | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 SAbDab (2026-04-10)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
PF25391G protein beta WD-40 repeat protein (WD40_Gbeta)G protein beta WD-40 repeat protein- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Isoform Gnas-2 of Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
C [auth G]Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
D [auth N]Nanobody-35---
E [auth R]Parathyroid hormone/parathyroid hormone-related peptide receptor

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP63092
E [auth R]PharosQ03431