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8IYH

Structure of MK6892-GPR109A-G-protein complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0001750cellular_componentphotoreceptor outer segment
A0003924molecular_functionGTPase activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005765cellular_componentlysosomal membrane
A0005829cellular_componentcytosol
A0005834cellular_componentheterotrimeric G-protein complex
A0005886cellular_componentplasma membrane
A0007165biological_processsignal transduction
A0007186biological_processG protein-coupled receptor signaling pathway
A0007191biological_processadenylate cyclase-activating dopamine receptor signaling pathway
A0007200biological_processphospholipase C-activating G protein-coupled receptor signaling pathway
A0007213biological_processG protein-coupled acetylcholine receptor signaling pathway
A0007265biological_processRas protein signal transduction
A0008283biological_processcell population proliferation
A0016020cellular_componentmembrane
A0030159molecular_functionsignaling receptor complex adaptor activity
A0044877molecular_functionprotein-containing complex binding
A0045202cellular_componentsynapse
A0050909biological_processsensory perception of taste
A0051020molecular_functionGTPase binding
A0060041biological_processretina development in camera-type eye
A0070062cellular_componentextracellular exosome
A0071380biological_processcellular response to prostaglandin E stimulus
A0071870biological_processcellular response to catecholamine stimulus
A0097381cellular_componentphotoreceptor disc membrane
A1903561cellular_componentextracellular vesicle
B0003924molecular_functionGTPase activity
B0005525molecular_functionGTP binding
B0007186biological_processG protein-coupled receptor signaling pathway
B0007188biological_processadenylate cyclase-modulating G protein-coupled receptor signaling pathway
B0019001molecular_functionguanyl nucleotide binding
B0031683molecular_functionG-protein beta/gamma-subunit complex binding
D0001781biological_processneutrophil apoptotic process
D0004930molecular_functionG protein-coupled receptor activity
D0005886cellular_componentplasma membrane
D0006915biological_processapoptotic process
D0007165biological_processsignal transduction
D0007186biological_processG protein-coupled receptor signaling pathway
D0016020cellular_componentmembrane
D0030054cellular_componentcell junction
D0033031biological_processpositive regulation of neutrophil apoptotic process
D0050995biological_processnegative regulation of lipid catabolic process
D0070165biological_processpositive regulation of adiponectin secretion
D0070553molecular_functionnicotinic acid receptor activity
G0005515molecular_functionprotein binding
G0005834cellular_componentheterotrimeric G-protein complex
G0005886cellular_componentplasma membrane
G0007165biological_processsignal transduction
G0007186biological_processG protein-coupled receptor signaling pathway
G0007191biological_processadenylate cyclase-activating dopamine receptor signaling pathway
G0016020cellular_componentmembrane
G0031681molecular_functionG-protein beta-subunit binding
G0045202cellular_componentsynapse
G0048144biological_processfibroblast proliferation
G0070062cellular_componentextracellular exosome
G0071380biological_processcellular response to prostaglandin E stimulus
G0071870biological_processcellular response to catecholamine stimulus
Functional Information from PROSITE/UniProt
site_idPS00678
Number of Residues15
DetailsWD_REPEATS_1 Trp-Asp (WD) repeats signature. LVSAsqDgKLIIWDS
ChainResidueDetails
ALEU70-SER84
AILE157-ILE171
ALEU285-ALA299

site_idPS00237
Number of Residues17
DetailsG_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. GSIiFLTVVAVDRYFrV
ChainResidueDetails
DGLY113-VAL129

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues48
DetailsRepeat: {"description":"WD 1","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues45
DetailsRepeat: {"description":"WD 2","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues40
DetailsRepeat: {"description":"WD 3","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues41
DetailsRepeat: {"description":"WD 4","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues43
DetailsRepeat: {"description":"WD 5","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues41
DetailsRepeat: {"description":"WD 6","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues30
DetailsRepeat: {"description":"WD 7","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphohistidine","evidences":[{"source":"UniProtKB","id":"P62871","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues13
DetailsRegion: {"description":"G1 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues9
DetailsRegion: {"description":"G3 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues7
DetailsRegion: {"description":"G4 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues5
DetailsRegion: {"description":"G5 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P18872","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"5-glutamyl histamine","evidences":[{"source":"UniProtKB","id":"P18872","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsModified residue: {"description":"ADP-ribosylcysteine; by pertussis toxin","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsLipidation: {"description":"S-palmitoyl cysteine","evidences":[{"source":"PubMed","id":"33408414","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues16
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues19
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues67
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues33
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=7","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

245011

PDB entries from 2025-11-19

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