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Open data
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Basic information
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Title | Cryo-EM structure of the DSO-5a-bound human BRS3-Gq complex | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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![]() | DSO-5a / MEMBRANE PROTEIN | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Function / homology | ![]() bombesin receptor activity / Oplophorus-luciferin 2-monooxygenase / Oplophorus-luciferin 2-monooxygenase activity / negative regulation of adenylate cyclase-activating adrenergic receptor signaling pathway / adult feeding behavior / neuropeptide receptor activity / negative regulation of calcium ion-dependent exocytosis / G protein-coupled adenosine receptor signaling pathway / negative regulation of adenylate cyclase activity / positive regulation of urine volume ...bombesin receptor activity / Oplophorus-luciferin 2-monooxygenase / Oplophorus-luciferin 2-monooxygenase activity / negative regulation of adenylate cyclase-activating adrenergic receptor signaling pathway / adult feeding behavior / neuropeptide receptor activity / negative regulation of calcium ion-dependent exocytosis / G protein-coupled adenosine receptor signaling pathway / negative regulation of adenylate cyclase activity / positive regulation of urine volume / positive regulation of neural precursor cell proliferation / 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 / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / Ca2+ pathway / G alpha (z) signalling events / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / negative regulation of synaptic transmission / Vasopressin regulates renal water homeostasis via Aquaporins / Adrenaline,noradrenaline inhibits insulin secretion / ADP signalling through P2Y purinoceptor 12 / G alpha (q) signalling events / G alpha (i) signalling events / 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 / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / Ca2+ pathway / Thrombin signalling through proteinase activated receptors (PARs) / G alpha (z) signalling events / Extra-nuclear estrogen signaling / photoreceptor outer segment membrane / G alpha (s) signalling events / G alpha (q) signalling events / spectrin binding / G alpha (i) signalling events / gamma-aminobutyric acid signaling pathway / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / Vasopressin regulates renal water homeostasis via Aquaporins / alkylglycerophosphoethanolamine phosphodiesterase activity / regulation of calcium ion transport / negative regulation of apoptotic signaling pathway / PKA activation in glucagon signalling / developmental growth / hair follicle placode formation / photoreceptor outer segment / D1 dopamine receptor binding / neuronal dense core vesicle / intracellular transport / vascular endothelial cell response to laminar fluid shear stress / renal water homeostasis / activation of adenylate cyclase activity / Hedgehog 'off' state / Adenylate cyclase inhibitory pathway / positive regulation of vascular associated smooth muscle cell proliferation / positive regulation of superoxide anion generation / adenylate cyclase-activating adrenergic receptor signaling pathway / photoreceptor inner segment / response to nutrient / cardiac muscle cell apoptotic process / cellular response to glucagon stimulus / regulation of insulin secretion / hippocampal mossy fiber to CA3 synapse / Peptide ligand-binding receptors / bioluminescence / adenylate cyclase activator activity / trans-Golgi network membrane / Regulation of insulin secretion / negative regulation of inflammatory response to antigenic stimulus / G protein-coupled receptor binding / adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway / bone development / regulation of blood pressure / platelet aggregation / G-protein beta/gamma-subunit complex binding / cognition / G protein-coupled acetylcholine receptor signaling pathway / glucose metabolic process Similarity search - Function | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Biological species | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Method | single particle reconstruction / cryo EM / Resolution: 2.83 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Li J / Li C / Zhou Q / Han W / Fang M / Xu Y / Mai Y / Cui J / Xu H / Zhang Y ...Li J / Li C / Zhou Q / Han W / Fang M / Xu Y / Mai Y / Cui J / Xu H / Zhang Y / Yin W / Wang M | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Divergent activation patterns of BRS3 revealed by two Chinese herb-derived agonists Authors: Li J / Li C / Zhou Q / Han W / Fang M / Xu Y / Mai Y / Zhang Y / Cui J / Xu HE / Zhang Y / Yin W / Wang MW | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
History |
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Structure visualization
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Downloads & links
-EMDB archive
Map data | ![]() | 59.6 MB | ![]() | |
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Header (meta data) | ![]() ![]() | 25.3 KB 25.3 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 8.4 KB | Display | ![]() |
Images | ![]() | 110.4 KB | ||
Filedesc metadata | ![]() | 7.4 KB | ||
Others | ![]() ![]() | 59.3 MB 59.3 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 969.4 KB | Display | ![]() |
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Full document | ![]() | 968.9 KB | Display | |
Data in XML | ![]() | 16.5 KB | Display | |
Data in CIF | ![]() | 21.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 9k07MC ![]() 9lwpC M: atomic model generated by this map C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
EMDB pages | ![]() ![]() |
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Related items in Molecule of the Month |
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Map
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Voxel size | X=Y=Z: 1.071 Å | ||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||
Details | EMDB XML:
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-Supplemental data
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Sample components
-Entire : Cryo-EM structure of the DSO-5a-bound human BRS3-miniGq complex
Entire | Name: Cryo-EM structure of the DSO-5a-bound human BRS3-miniGq complex |
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Components |
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-Supramolecule #1: Cryo-EM structure of the DSO-5a-bound human BRS3-miniGq complex
Supramolecule | Name: Cryo-EM structure of the DSO-5a-bound human BRS3-miniGq complex type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#6 |
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Source (natural) | Organism: ![]() |
-Macromolecule #1: Bombesin receptor subtype-3,Oplophorus-luciferin 2-monooxygenase ...
Macromolecule | Name: Bombesin receptor subtype-3,Oplophorus-luciferin 2-monooxygenase catalytic subunit type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO / EC number: Oplophorus-luciferin 2-monooxygenase |
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Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 67.457555 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MKTIIALSYI FCLVFAMAQR QPHSPNQTLI SITNDTESSS SVVSNDNTNK GWSGDNSPGI EALCAIYITY AVIISVGILG NAILIKVFF KTKSMQTVPN IFITSLAFGD LLLLLTCVPV DATHYLAEGW LFGRIGCKVL SFIRLTSVGV SVFTLTILSA D RYKAVVKP ...String: MKTIIALSYI FCLVFAMAQR QPHSPNQTLI SITNDTESSS SVVSNDNTNK GWSGDNSPGI EALCAIYITY AVIISVGILG NAILIKVFF KTKSMQTVPN IFITSLAFGD LLLLLTCVPV DATHYLAEGW LFGRIGCKVL SFIRLTSVGV SVFTLTILSA D RYKAVVKP LERQPSNAIL KTCVKAGCVW IVSMIFALPE AIFSNVYTFR DPNKNMTFES CTSYPVSKKL LQEIHSLLCF LV FYIIPLS IISVYYSLIA RTLYKSTLNI PTEEQSHARK QIESRKRIAR TVLVLVALFA LCWLPNHLLY LYHSFTSQTY VDP SAMHFI FTIFSRVLAF SNSCVNPFAL YWLSKSFQKH FKAQLFCCKA ERPEPPVADT SLTTLAVMGT VPGTGSIQMS EISV TSFTG CSVKQAEDRF GSSGGGGSGG GGSSGVFTLE DFVGDWEQTA AYNLDQVLEQ GGVSSLLQNL AVSVTPIQRI VRSGE NALK IDIHVIIPYE GLSADQMAQI EEVFKVVYPV DDHHFKVILP YGTLVIDGVT PNMLNYFGRP YEGIAVFDGK KITVTG TLW NGNKIIDERL ITPDGSMLFR VTINSGGSEN LYFQGGSAGS AHHHHHHHH UniProtKB: Bombesin receptor subtype-3, Oplophorus-luciferin 2-monooxygenase catalytic subunit |
-Macromolecule #2: Guanine nucleotide-binding protein G(i) subunit alpha-2,Guanine n...
Macromolecule | Name: Guanine nucleotide-binding protein G(i) subunit alpha-2,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short type: protein_or_peptide / ID: 2 / Details: Gi2-mini-Gq chimeric,Gi2-mini-Gq chimeric / Number of copies: 1 / Enantiomer: LEVO EC number: Hydrolases; Acting on acid anhydrides; Acting on GTP to facilitate cellular and subcellular movement |
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Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 28.084832 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MGSTVSAEDK AAAERSKMID KNLREDGEKA RRTLRLLLLG ADNSGKSTIV KQMRILHGGS GGSGGTSGIF ETKFQVDKVN FHMFDVGGQ RDERRKWIQC FNDVTAIIFV VDSSDYNRLQ EALNDFKSIW NNRWLRTISV ILFLNKQDLL AEKVLAGKSK I EDYFPEFA ...String: MGSTVSAEDK AAAERSKMID KNLREDGEKA RRTLRLLLLG ADNSGKSTIV KQMRILHGGS GGSGGTSGIF ETKFQVDKVN FHMFDVGGQ RDERRKWIQC FNDVTAIIFV VDSSDYNRLQ EALNDFKSIW NNRWLRTISV ILFLNKQDLL AEKVLAGKSK I EDYFPEFA RYTTPEDATP EPGEDPRVTR AKYFIRKEFV DISTASGDGR HICYPHFTCA VDTENARRIF NDCKDIILQM NL REYNLV UniProtKB: Guanine nucleotide-binding protein G(i) subunit alpha-2, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short, Guanine nucleotide-binding protein G(s) subunit alpha ...UniProtKB: Guanine nucleotide-binding protein G(i) subunit alpha-2, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short |
-Macromolecule #3: scFv16
Macromolecule | Name: scFv16 / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 28.668922 KDa |
Recombinant expression | Organism: ![]() |
Sequence | String: DVQLVESGGG LVQPGGSRKL SCSASGFAFS SFGMHWVRQA PEKGLEWVAY ISSGSGTIYY ADTVKGRFTI SRDDPKNTLF LQMTSLRSE DTAMYYCVRS IYYYGSSPFD FWGQGTTLTV SSGGGGSGGG GSGGGGSDIV MTQATSSVPV TPGESVSISC R SSKSLLHS ...String: DVQLVESGGG LVQPGGSRKL SCSASGFAFS SFGMHWVRQA PEKGLEWVAY ISSGSGTIYY ADTVKGRFTI SRDDPKNTLF LQMTSLRSE DTAMYYCVRS IYYYGSSPFD FWGQGTTLTV SSGGGGSGGG GSGGGGSDIV MTQATSSVPV TPGESVSISC R SSKSLLHS NGNTYLYWFL QRPGQSPQLL IYRMSNLASG VPDRFSGSGS GTAFTLTISR LEAEDVGVYY CMQHLEYPLT FG AGTKLEL KAAALEVLFQ GPHHHHHHHH |
-Macromolecule #4: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Macromolecule | Name: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 37.915496 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MGSLLQSELD QLRQEAEQLK NQIRDARKAC ADATLSQITN NIDPVGRIQM RTRRTLRGHL AKIYAMHWGT DSRLLVSASQ DGKLIIWDS YTTNKVHAIP LRSSWVMTCA YAPSGNYVAC GGLDNICSIY NLKTREGNVR VSRELAGHTG YLSCCRFLDD N QIVTSSGD ...String: MGSLLQSELD QLRQEAEQLK NQIRDARKAC ADATLSQITN NIDPVGRIQM RTRRTLRGHL AKIYAMHWGT DSRLLVSASQ DGKLIIWDS YTTNKVHAIP LRSSWVMTCA YAPSGNYVAC GGLDNICSIY NLKTREGNVR VSRELAGHTG YLSCCRFLDD N QIVTSSGD TTCALWDIET GQQTTTFTGH TGDVMSLSLA PDTRLFVSGA CDASAKLWDV REGMCRQTFT GHESDINAIC FF PNGNAFA TGSDDATCRL FDLRADQELM TYSHDNIICG ITSVSFSKSG RLLLAGYDDF NCNVWDALKA DRAGVLAGHD NRV SCLGVT DDGMAVATGS WDSFLKIWN UniProtKB: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 |
-Macromolecule #5: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Macromolecule | Name: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 7.729947 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: ASNNTASIAQ ARKLVEQLKM EANIDRIKVS KAAADLMAYC EAHAKEDPLL TPVPASENPF REKKFFCAIL UniProtKB: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 |
-Macromolecule #6: Nanobody-35
Macromolecule | Name: Nanobody-35 / type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO |
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Source (natural) | Organism: ![]() ![]() |
Molecular weight | Theoretical: 15.343019 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: MAQVQLQESG GGLVQPGGSL RLSCAASGFT FSNYKMNWVR QAPGKGLEWV SDISQSGASI SYTGSVKGRF TISRDNAKNT LYLQMNSLK PEDTAVYYCA RCPAPFTRDC FDVTSTTYAY RGQGTQVTVS SHHHHHHEPE A |
-Macromolecule #7: [(1~{S})-1-[1,4-dimethoxy-8-nitroso-5-(oxidanylamino)naphthalen-2...
Macromolecule | Name: [(1~{S})-1-[1,4-dimethoxy-8-nitroso-5-(oxidanylamino)naphthalen-2-yl]-2,2-dimethyl-but-3-enyl] furan-2-carboxylate type: ligand / ID: 7 / Number of copies: 1 / Formula: A1EL6 |
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Molecular weight | Theoretical: 440.446 Da |
-Experimental details
-Structure determination
Method | cryo EM |
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![]() | single particle reconstruction |
Aggregation state | particle |
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Sample preparation
Buffer | pH: 7.5 |
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Vitrification | Cryogen name: ETHANE |
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Electron microscopy
Microscope | FEI TECNAI 10 |
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Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average electron dose: 80.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: OTHER |
Electron optics | Illumination mode: OTHER / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.5 µm / Nominal defocus min: 1.5 µm |