7XW5

TSHR-thyroid stimulating hormone-Gs-ML109 complex

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth R]SCOP2B SuperfamilyL domain-like8078984 3001010 SCOP2B (2022-06-29)
C [auth G]SCOP2B SuperfamilyTransducin (heterotrimeric G protein) gamma chain8070798 3001771 SCOP2B (2022-06-29)
F [auth X]SCOP2B SuperfamilyCystine-knot cytokines8038799 3000846 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00503e7xw5A1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00503ECOD (1.6)
BPF00400e7xw5B1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: PF00400ECOD (1.6)
E [auth R]PF13855e7xw5R1 A: beta duplicates or obligate multimersX: Single-stranded right-handed beta-helixH: Leucine-rich repeats (From Topology)T: Leucine-rich repeatsF: PF13855ECOD (1.6)
E [auth R]PF00001e7xw5R2 A: alpha bundlesX: Family A G protein-coupled receptor-like (From Topology)H: Family A G protein-coupled receptor-like (From Topology)T: Family A G protein-coupled receptor-likeF: PF00001ECOD (1.6)
G [auth Y]PF00007e7xw5Y1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: PF00007ECOD (1.6)
C [auth G]PF00631e7xw5G1 A: extended segmentsX: Transducin (heterotrimeric G protein), gamma chain (From Topology)H: Transducin (heterotrimeric G protein), gamma chain (From Topology)T: Transducin (heterotrimeric G protein), gamma chainF: PF00631ECOD (1.6)
D [auth N]PF07686e7xw5N1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
F [auth X]PF00236e7xw5X1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: PF00236ECOD (1.6)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
D [auth N]Heavy ChainIGHV3 -guanine nucleotide-binding protein g(s) subunit alphaisoforms short | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 SAbDab (2024-04-26)

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
PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
E [auth R]PF13306BspA type Leucine rich repeat region (6 copies) (LRR_5)BspA type Leucine rich repeat region (6 copies)- Repeat
E [auth R]PF000017 transmembrane receptor (rhodopsin family) (7tm_1)7 transmembrane receptor (rhodopsin family)- Family
G [auth Y]PF00007Cystine-knot domain (Cys_knot)Cystine-knot domainThe family comprises glycoprotein hormones and the C-terminal domain of various extracellular proteins. It is believed to be involved in disulfide-linked dimerisation.Domain
C [auth G]PF00631GGL domain (G-gamma)GGL domainG-protein gamma like domains (GGL) are found in the gamma subunit of the heterotrimeric G protein complex and in regulators of G protein signaling (RGS) proteins [1]. It is also found fused to an inactive Galpha in the Dictyostelium protein gbqA [2] ...G-protein gamma like domains (GGL) are found in the gamma subunit of the heterotrimeric G protein complex and in regulators of G protein signaling (RGS) proteins [1]. It is also found fused to an inactive Galpha in the Dictyostelium protein gbqA [2]. G-gamma likely shares a common origin with the helical N-terminal unit of G-beta [2]. All organisms that posses a G-beta possess a G-gamma [2].
Domain
F [auth X]PF00236Glycoprotein hormone (Hormone_6)Glycoprotein hormone- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
E [auth R]Thyrotropin receptor
G [auth Y]Thyrotropin subunit beta
C [auth G]Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
D [auth N]Nanobody35---
F [auth X]Glycoprotein hormones alpha chain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR001019Guanine nucleotide binding protein (G-protein), alpha subunitFamily
IPR011025G protein alpha subunit, helical insertionHomologous Superfamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR000367G-protein alpha subunit, group SFamily
IPR019775WD40 repeat, conserved siteConserved Site
IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
IPR016346Guanine nucleotide-binding protein, beta subunitFamily
IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
IPR001632G-protein, beta subunitDomain
IPR001680WD40 repeatRepeat
IPR020472G-protein beta WD-40 repeatRepeat
E [auth R]IPR002274Thyrotropin receptorFamily
E [auth R]IPR000276G protein-coupled receptor, rhodopsin-likeFamily
E [auth R]IPR002131Glycoprotein hormone receptor familyFamily
E [auth R]IPR026906BspA-type LRR regionRepeat
E [auth R]IPR017452GPCR, rhodopsin-like, 7TMDomain
E [auth R]IPR032675Leucine-rich repeat domain superfamilyHomologous Superfamily
G [auth Y]IPR001545Gonadotropin, beta subunitFamily
G [auth Y]IPR006208Glycoprotein hormone subunit betaDomain
G [auth Y]IPR018245Gonadotropin, beta subunit, conserved siteConserved Site
G [auth Y]IPR029034Cystine-knot cytokineHomologous Superfamily
C [auth G]IPR015898G-protein gamma-like domainDomain
C [auth G]IPR001770G-protein, gamma subunitFamily
C [auth G]IPR036284G-protein gamma-like domain superfamilyHomologous Superfamily
F [auth X]IPR000476Glycoprotein hormone alpha chainFamily
F [auth X]IPR029034Cystine-knot cytokineHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  P63092
Pharos:  P62873
E [auth R]Pharos:  P16473
G [auth Y]Pharos:  P01222
C [auth G]Pharos:  P59768
F [auth X]Pharos:  P01215

Membrane Protein Annotation: OPM OPM Database Homepage

ChainsExternal LinkTypeClassSuperfamilyFamily
OPMTransmembraneAlpha-helical polytopicRhodopsin-like receptors and pumpsG-protein coupled receptors, family A

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
PDBTMAnnotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

ChainsResource LinkGroupSubgroupProtein
mpstrucTRANSMEMBRANE PROTEINS: ALPHA-HELICALG Protein-Coupled Receptors: Class Athyroid-stimulating hormone receptor (TSHR) - Gs complex with bound TSH and ML109