Entry Database : EMDB / ID : EMD-65942 Downloads & linksTitle D1R-Gs in complexed with SKF81297/LY3154207/BMSA1/UNC10062 Map data Details SampleComplex : D1R-Gs-Nb35 complexes bound to SKF81297/LY3154207/BMSA1/UNC10062Protein or peptide : Guanine nucleotide-binding protein G(s) subunit alpha isoforms shortProtein or peptide : Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1Protein or peptide : Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2Protein or peptide : Nanobody35Protein or peptide : Beta-2 adrenergic receptor,D(1A) dopamine receptor,Engineered oplophorus-luciferin 2-monooxygenase catalytic subunitLigand : methyl 2-[(6~{R})-3-aminocarbonyl-2-(pyridin-4-ylcarbonylamino)-4,5,6,7-tetrahydro-1-benzothiophen-6-yl]-2-methyl-propanoateLigand : 1-[(1~{S},3~{R},6~{R})-6-(1,3-benzodioxol-5-yl)-3-bicyclo[4.1.0]heptanyl]-4-[(2-bromanyl-5-chloranyl-phenyl)methyl]piperazineLigand : (1R)-6-chloro-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diolLigand : 2-[2,6-bis(chloranyl)phenyl]-1-[(1S,3R)-3-(hydroxymethyl)-1-methyl-5-(3-methyl-3-oxidanyl-butyl)-3,4-dihydro-1H-isoquinolin-2-yl]ethanoneLigand : PALMITIC ACID Show more 2 items Show less Details Keywords agonist / PAM / GPCR / STRUCTURAL PROTEINFunction / homology Function and homology informationFunction Domain/homology Component
dopamine neurotransmitter receptor activity, coupled via Gs / dopamine neurotransmitter receptor activity / cerebral cortex GABAergic interneuron migration / Dopamine receptors / regulation of dopamine uptake involved in synaptic transmission / dopamine binding / phospholipase C-activating dopamine receptor signaling pathway / heterotrimeric G-protein binding / 9+0 non-motile cilium / G protein-coupled receptor complex ... dopamine neurotransmitter receptor activity, coupled via Gs / dopamine neurotransmitter receptor activity / cerebral cortex GABAergic interneuron migration / Dopamine receptors / regulation of dopamine uptake involved in synaptic transmission / dopamine binding / phospholipase C-activating dopamine receptor signaling pathway / heterotrimeric G-protein binding / 9+0 non-motile cilium / G protein-coupled receptor complex / modification of postsynaptic structure / adult walking behavior / positive regulation of potassium ion transport / beta2-adrenergic receptor activity / positive regulation of mini excitatory postsynaptic potential / G-protein activation / Activation of the phototransduction cascade / Glucagon-type ligand receptors / Thromboxane signalling through TP receptor / Sensory perception of sweet, bitter, and umami (glutamate) taste / G beta:gamma signalling through PI3Kgamma / G beta:gamma signalling through CDC42 / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / non-motile cilium / arrestin family protein binding / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / Ca2+ pathway / AMPA selective glutamate receptor signaling pathway / G alpha (z) signalling events / adenylate cyclase-inhibiting adrenergic receptor signaling pathway / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / positive regulation of autophagosome maturation / norepinephrine-epinephrine-mediated vasodilation involved in regulation of systemic arterial blood pressure / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / norepinephrine binding / G protein-coupled dopamine receptor signaling pathway / Vasopressin regulates renal water homeostasis via Aquaporins / Adrenoceptors / Adrenaline,noradrenaline inhibits insulin secretion / ADP signalling through P2Y purinoceptor 12 / G alpha (q) signalling events / positive regulation of lipophagy / positive regulation of cardiac muscle cell contraction / G alpha (i) signalling events / mating behavior / Thrombin signalling through proteinase activated receptors (PARs) / Activation of G protein gated Potassium channels / G-protein activation / G beta:gamma signalling through PI3Kgamma / Prostacyclin signalling through prostacyclin receptor / G beta:gamma signalling through PLC beta / ADP signalling through P2Y purinoceptor 1 / Thromboxane signalling through TP receptor / Presynaptic function of Kainate receptors / G beta:gamma signalling through CDC42 / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / G alpha (12/13) signalling events / Glucagon-type ligand receptors / G beta:gamma signalling through BTK / ADP signalling through P2Y purinoceptor 12 / Adrenaline,noradrenaline inhibits insulin secretion / negative regulation of G protein-coupled receptor signaling pathway / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / regulation of smooth muscle contraction / Ca2+ pathway / G alpha (z) signalling events / ciliary membrane / Thrombin signalling through proteinase activated receptors (PARs) / Extra-nuclear estrogen signaling / G alpha (q) signalling events / G alpha (s) signalling events / adrenergic receptor signaling pathway / photoreceptor outer segment membrane / response to psychosocial stress / spectrin binding / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / G alpha (i) signalling events / dopamine metabolic process / endosome to lysosome transport / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / Vasopressin regulates renal water homeostasis via Aquaporins / sensory perception of taste / positive regulation of glutamate receptor signaling pathway / alkylglycerophosphoethanolamine phosphodiesterase activity / retina development in camera-type eye / adenylate cyclase-activating G protein-coupled bile acid receptor signaling pathway / adenylate cyclase-activating serotonin receptor signaling pathway / transmission of nerve impulse / regulation of skeletal muscle contraction / negative regulation of cardiac muscle cell apoptotic process / adenylate cyclase binding / developmental growth / hair follicle placode formation / PKA activation in glucagon signalling / renal water homeostasis / cardiac muscle cell apoptotic process / intracellular transport / potassium channel regulator activity / G-protein alpha-subunit binding Similarity search - Function Dopamine D1 receptor / Dopamine receptor family / Beta 2 adrenoceptor / Adrenoceptor family / G-protein alpha subunit, group S / Serpentine type 7TM GPCR chemoreceptor Srsx / G protein alpha subunit, helical insertion / G protein alpha subunit / Guanine nucleotide binding protein (G-protein), alpha subunit / G-protein alpha subunit ... Dopamine D1 receptor / Dopamine receptor family / Beta 2 adrenoceptor / Adrenoceptor family / G-protein alpha subunit, group S / Serpentine type 7TM GPCR chemoreceptor Srsx / G protein alpha subunit, helical insertion / G protein alpha subunit / Guanine nucleotide binding protein (G-protein), alpha subunit / G-protein alpha subunit / G-alpha domain profile. / G-protein, gamma subunit / G-protein gamma subunit domain profile. / G-protein gamma-like domain / G-protein gamma-like domain superfamily / GGL domain / G protein gamma subunit-like motifs / GGL domain / G protein beta WD-40 repeat protein / Guanine nucleotide-binding protein, beta subunit / G-protein, beta subunit / G-protein coupled receptors family 1 signature. / 7 transmembrane receptor (rhodopsin family) / G protein-coupled receptor, rhodopsin-like / GPCR, rhodopsin-like, 7TM / G-protein coupled receptors family 1 profile. / G-protein beta WD-40 repeat / WD40 repeat, conserved site / Trp-Asp (WD) repeats signature. / Trp-Asp (WD) repeats profile. / Trp-Asp (WD) repeats circular profile. / WD40 repeats / WD40 repeat / WD40-repeat-containing domain superfamily / WD40/YVTN repeat-like-containing domain superfamily / P-loop containing nucleoside triphosphate hydrolase Similarity search - Domain/homology Beta-2 adrenergic receptor / D(1A) dopamine receptor / Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 / Guanine nucleotide-binding protein G(s) subunit alpha isoforms short / Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 Similarity search - ComponentBiological species Homo sapiens (human) / Rattus norvegicus (Norway rat) / Bos taurus (domestic cattle) / Vicugna pacos (alpaca) / Oplophorus gracilirostris (arthropod)Method single particle reconstruction / cryo EM / Resolution : 2.59 Å Details AuthorsXu Y / Wang K / Zhuang Y / Xu HE Funding support China, 4 items Details Hide detailsOrganization Grant number Country National Natural Science Foundation of China (NSFC) 32130022 China National Natural Science Foundation of China (NSFC) 82121005 China National Natural Science Foundation of China (NSFC) 82495184 China National Natural Science Foundation of China (NSFC) 32401002 China
CitationJournal : To Be Published Title : Molecular insights into the cooperative allosteric modulation of D1 dopamine receptorAuthors : Xu Y / Wang K / Zhuang Y History Deposition Aug 22, 2025 - Header (metadata) release Aug 26, 2026 - Map release Aug 26, 2026 - Update Aug 26, 2026 - Current status Aug 26, 2026 Processing site : PDBc / Status : Released
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