6XOX | pdb_00006xox

cryo-EM of human GLP-1R bound to non-peptide agonist LY3502970


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
F [auth R]SCOP2B SuperfamilyG protein-coupled receptor-like 8091126 3000473 SCOP2B (2022-06-29)
F [auth R]SCOP2B SuperfamilyFnI-like domain 8086309 3000979 SCOP2B (2022-06-29)
D [auth G]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)
F [auth R]WD40e6xoxR1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: WD40ECOD (v295.2)
E [auth N]WD40e6xoxN1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: WD40ECOD (v295.2)
D [auth G]WD40e6xoxG1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: WD40ECOD (v295.2)
C [auth E]WD40e6xoxE1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: WD40ECOD (v295.2)
BWD40e6xoxB1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: WD40ECOD (v295.2)
AGlycos_transf_3e6xoxA1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: Glycos_transf_3ECOD (v295.2)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
E [auth N]nAb 35 VH Mus musculus (house mouse) IGHV5-17*03, TRDJ1*01 V-DOMAIN VH TR VH IMGT (202632-0)
C [auth E]scFv 16 VH-V-KAPPA Mus musculus (house mouse) IGHV5-17*02, IGHJ2*01, IGKV2-137*01, IGKJ5*01 V-DOMAIN VH, V-DOMAIN V-KAPPA IG SCFV-KAPPA-HEAVY IMGT (202632-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
E [auth N]Heavy ChainIGHV3 -alpha subunit of gs with n-terminus swapped with equivalentresidues in gi,guanine nucleotide-binding protein g(s) subunit alpha isoforms xlas | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 SAbDab (2026-08-21)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
F [auth R]PF000027 transmembrane receptor (Secretin family) (7tm_2)7 transmembrane receptor (Secretin family)This family is known as Family B, the secretin-receptor family or family 2 of the G-protein-coupled receptors (GCPRs). They have been described in many animal species, but not in plants, fungi or prokaryotes. Three distinct sub-families are recognise ...This family is known as Family B, the secretin-receptor family or family 2 of the G-protein-coupled receptors (GCPRs). They have been described in many animal species, but not in plants, fungi or prokaryotes. Three distinct sub-families are recognised. Subfamily B1 contains classical hormone receptors, such as receptors for secretin and glucagon, that are all involved in cAMP-mediated signalling pathways. Subfamily B2 contains receptors with long extracellular N-termini, such as the leukocyte cell-surface antigen CD97 (Swiss:P48960); calcium-independent receptors for latrotoxin (such as Swiss:O94910), and brain-specific angiogenesis inhibitors (such as Swiss:O14514) amongst others. Subfamily B3 includes Methuselah and other Drosophila proteins (e.g. Swiss:P83119). Other than the typical seven-transmembrane region, characteristic structural features include an amino-terminal extracellular domain involved in ligand binding, and an intracellular loop (IC3) required for specific G-protein coupling [1].
Domain
D [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
PF25391G protein beta WD-40 repeat protein (WD40_Gbeta)G protein beta WD-40 repeat protein- Repeat
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
F [auth R]Glucagon-like peptide 1 receptor
E [auth N]Nanobody 35---
D [auth G]Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
C [auth E]single-chain variable fragment scFv16---
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Alpha subunit of Gs with N-terminus swapped with equivalent residues in Gi,Guanine nucleotide-binding protein G(s) subunit alpha isoforms XLas

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
F [auth R]P43220
D [auth G]P59768
P62873
P63092