Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth A]SCOP2B SuperfamilyRas-like P-loop GTPases 8056779 3002022 SCOP2B (2022-06-29)
A [auth R]SCOP2B SuperfamilyG protein-coupled receptor-like 8091224 3000473 SCOP2B (2022-06-29)
A [auth R]SCOP2B SuperfamilyInterleukin 8-like chemokines 8034283 3001955 SCOP2B (2022-06-29)
A [auth R]SCOP2B SuperfamilyG protein-coupled receptor-like 8091224 3000473 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
D [auth C]G-gammae7f1qC1 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: G-gammaECOD (1.6)
C [auth B]ANAPC4_WD40_3e7f1qB1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: ANAPC4_WD40_3ECOD (1.6)
B [auth A]Rase7f1qA1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
A [auth R]IL8e7f1qR2 A: beta barrelsX: IL8-related (From Homology)H: IL8-relatedT: IL8F: IL8ECOD (1.6)
A [auth R]7tm_1_1e7f1qR1 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: 7tm_1_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
C [auth B]2.130.10.10 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (utative)
A [auth R]2.40.50.40 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P) CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C [auth B]PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
B [auth A]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
A [auth R]PF000017 transmembrane receptor (rhodopsin family) (7tm_1)7 transmembrane receptor (rhodopsin family)This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GC ...This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GCPRs of the rhodopsin superfamily. All opsins bind a chromophore, such as 11-cis-retinal. The function of most opsins other than the photoisomerases is split into two steps: light absorption and G-protein activation. Photoisomerases, on the other hand, are not coupled to G-proteins - they are thought to generate and supply the chromophore that is used by visual opsins [1].
Domain
A [auth R]PF00048Small cytokines (intecrine/chemokine), interleukin-8 like (IL8)Small cytokines (intecrine/chemokine), interleukin-8 likeIncludes a number of secreted growth factors and interferons involved in mitogenic, chemotactic, and inflammatory activity. Structure contains two highly conserved disulfide bonds. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
D [auth C]Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
C [auth B]Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
B [auth A]Guanine nucleotide-binding protein G(i) subunit alpha-1
A [auth R]C-C motif chemokine 3,C-C chemokine receptor type 5

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
D [auth C]IPR001770G-protein, gamma subunitFamily
D [auth C]IPR015898G-protein, gamma subunit-like domainDomain
D [auth C]IPR036284G-protein gamma-like domain superfamilyHomologous Superfamily
C [auth B]IPR019775WD40 repeat, conserved siteConserved Site
C [auth B]IPR020472PAC1/LIS1-like, WD-40 repeatRepeat
C [auth B]IPR001632G-protein beta subunit-like, WD40 repeatsDomain
C [auth B]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
C [auth B]IPR016346G-protein subunit beta 1-5Family
C [auth B]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
C [auth B]IPR001680WD40 repeatRepeat
B [auth A]IPR001019Guanine nucleotide binding protein (G-protein), alpha subunitFamily
B [auth A]IPR011025G protein alpha subunit, helical insertionHomologous Superfamily
B [auth A]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
B [auth A]IPR001408G-protein alpha subunit, group IFamily
A [auth R]IPR001811Chemokine interleukin-8-like domainDomain
A [auth R]IPR000827CC chemokine, conserved siteConserved Site
A [auth R]IPR036048Chemokine interleukin-8-like superfamilyHomologous Superfamily
A [auth R]IPR039809Chemokine beta/gamma/deltaFamily
A [auth R]IPR000276G protein-coupled receptor, rhodopsin-likeFamily
A [auth R]IPR017452GPCR, rhodopsin-like, 7TMDomain
A [auth R]IPR000355Chemokine receptor familyFamily
A [auth R]IPR050119C-C chemokine receptor type 1-9-likeFamily
A [auth R]IPR002240CC chemokine receptor 5Family

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
D [auth C]PharosP59768
C [auth B]PharosP62873
B [auth A]PharosP63096
A [auth R]PharosP51681