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Open data
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Basic information
| Entry | ![]() | |||||||||
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| Title | CysLTR2-LTC4-miniGq complex | |||||||||
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Keywords | GPCR / complex / lipids / receptor / BINDING PROTEIN/IMMUNE SYSTEM / BINDING PROTEIN-IMMUNE SYSTEM complex | |||||||||
| Function / homology | Function and homology informationcysteinyl leukotriene receptor activity / leukotriene receptor activity / Leukotriene receptors / LTC4-CYSLTR mediated IL4 production / positive regulation of mini excitatory postsynaptic potential / beta2-adrenergic receptor activity / AMPA selective glutamate receptor signaling pathway / norepinephrine-epinephrine-mediated vasodilation involved in regulation of systemic arterial blood pressure / adenylate cyclase-inhibiting adrenergic receptor signaling pathway / positive regulation of autophagosome maturation ...cysteinyl leukotriene receptor activity / leukotriene receptor activity / Leukotriene receptors / LTC4-CYSLTR mediated IL4 production / positive regulation of mini excitatory postsynaptic potential / beta2-adrenergic receptor activity / AMPA selective glutamate receptor signaling pathway / norepinephrine-epinephrine-mediated vasodilation involved in regulation of systemic arterial blood pressure / adenylate cyclase-inhibiting adrenergic receptor signaling pathway / positive regulation of autophagosome maturation / heat generation / norepinephrine binding / Adrenoceptors / G protein-coupled peptide receptor activity / negative regulation of smooth muscle contraction / positive regulation of cardiac muscle cell contraction / positive regulation of lipophagy / negative regulation of G protein-coupled receptor signaling pathway / negative regulation of multicellular organism growth / response to psychosocial stress / adrenergic receptor signaling pathway / endosome to lysosome transport / diet induced thermogenesis / positive regulation of cAMP/PKA signal transduction / negative regulation of cardiac muscle cell apoptotic process / adenylate cyclase binding / smooth muscle contraction / potassium channel regulator activity / positive regulation of bone mineralization / bone resorption / neuronal dense core vesicle / intercellular bridge / regulation of sodium ion transport / adenylate cyclase-activating adrenergic receptor signaling pathway / positive regulation of cardiac muscle cell apoptotic process / receptor-mediated endocytosis / brown fat cell differentiation / response to cold / neuropeptide signaling pathway / clathrin-coated endocytic vesicle membrane / adenylate cyclase-modulating G protein-coupled receptor signaling pathway / cellular response to amyloid-beta / Olfactory Signaling Pathway / Activation of the phototransduction cascade / G beta:gamma signalling through PLC beta / Presynaptic function of Kainate receptors / Thromboxane signalling through TP receptor / G protein-coupled acetylcholine receptor signaling pathway / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / G-protein activation / G beta:gamma signalling through CDC42 / Prostacyclin signalling through prostacyclin receptor / Glucagon signaling in metabolic regulation / G beta:gamma signalling through BTK / Synthesis, secretion, and inactivation of Glucagon-like Peptide-1 (GLP-1) / ADP signalling through P2Y purinoceptor 12 / mitotic spindle / photoreceptor disc membrane / Glucagon-type ligand receptors / Sensory perception of sweet, bitter, and umami (glutamate) taste / Adrenaline,noradrenaline inhibits insulin secretion / Vasopressin regulates renal water homeostasis via Aquaporins / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / G alpha (z) signalling events / ADP signalling through P2Y purinoceptor 1 / ADORA2B mediated anti-inflammatory cytokines production / cellular response to catecholamine stimulus / G beta:gamma signalling through PI3Kgamma / adenylate cyclase-activating dopamine receptor signaling pathway / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / Cargo recognition for clathrin-mediated endocytosis / GPER1 signaling / cellular response to prostaglandin E stimulus / G-protein beta-subunit binding / heterotrimeric G-protein complex / G alpha (12/13) signalling events / Inactivation, recovery and regulation of the phototransduction cascade / extracellular vesicle / positive regulation of cold-induced thermogenesis / amyloid-beta binding / sensory perception of taste / Clathrin-mediated endocytosis / Thrombin signalling through proteinase activated receptors (PARs) / signaling receptor complex adaptor activity / microtubule cytoskeleton / retina development in camera-type eye / GTPase binding / fibroblast proliferation / Ca2+ pathway / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / G alpha (i) signalling events / G alpha (s) signalling events / phospholipase C-activating G protein-coupled receptor signaling pathway / transcription by RNA polymerase II / G alpha (q) signalling events / Ras protein signal transduction / early endosome / positive regulation of MAPK cascade / cell surface receptor signaling pathway Similarity search - Function | |||||||||
| Biological species | Homo sapiens (human) / synthetic construct (others) | |||||||||
| Method | single particle reconstruction / cryo EM / Resolution: 3.3 Å | |||||||||
Authors | Wang C / Liu H | |||||||||
| Funding support | China, 1 items
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Citation | Journal: To Be PublishedTitle: CysLTR2-LTC4-miniGq Complex Authors: Wang C / Liu H | |||||||||
| History |
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Structure visualization
| Supplemental images |
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Downloads & links
-EMDB archive
| Map data | emd_63985.map.gz | 52.9 MB | EMDB map data format | |
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| Header (meta data) | emd-63985-v30.xml emd-63985.xml | 21.9 KB 21.9 KB | Display Display | EMDB header |
| Images | emd_63985.png | 133.1 KB | ||
| Filedesc metadata | emd-63985.cif.gz | 7 KB | ||
| Others | emd_63985_half_map_1.map.gz emd_63985_half_map_2.map.gz | 95.7 MB 95.7 MB | ||
| Archive directory | http://ftp.pdbj.org/pub/emdb/structures/EMD-63985 ftp://ftp.pdbj.org/pub/emdb/structures/EMD-63985 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 9uamMC M: atomic model generated by this map C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
| EMDB pages | EMDB (EBI/PDBe) / EMDataResource |
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| Related items in Molecule of the Month |
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Map
| File | Download / File: emd_63985.map.gz / Format: CCP4 / Size: 103 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||
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| Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||
| Voxel size | X=Y=Z: 0.855 Å | ||||||||||||||||||||||||||||||||||||
| Density |
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| Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||
| Details | EMDB XML:
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-Supplemental data
-Half map: #2
| File | emd_63985_half_map_1.map | ||||||||||||
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| Density Histograms |
-Half map: #1
| File | emd_63985_half_map_2.map | ||||||||||||
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| Projections & Slices |
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| Density Histograms |
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Sample components
-Entire : CysLTR2-LTC4-miniGq complex
| Entire | Name: CysLTR2-LTC4-miniGq complex |
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| Components |
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-Supramolecule #1: CysLTR2-LTC4-miniGq complex
| Supramolecule | Name: CysLTR2-LTC4-miniGq complex / type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#5 |
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| Source (natural) | Organism: Homo sapiens (human) |
-Macromolecule #1: Beta-2 adrenergic receptor,Cysteinyl leukotriene receptor 2,Oplop...
| Macromolecule | Name: Beta-2 adrenergic receptor,Cysteinyl leukotriene receptor 2,Oplophorus-luciferin 2-monooxygenase catalytic subunit type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: synthetic construct (others) |
| Molecular weight | Theoretical: 66.958734 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MATMDSKGSS QKGSRLLLLL VVSNLLLCQG VVSDYKDDDD GQPGNGSAFL LAPNGSHAPD HNVTQQRDEE NLYFQGVDME RKFMSLQPS ISVSEMEPNG TFSNNNSRNC TIENFKREFF PIVYLIIFFW GVLGNGLSIY VFLQPYKKST SVNVFMLNLA I SDLLFIST ...String: MATMDSKGSS QKGSRLLLLL VVSNLLLCQG VVSDYKDDDD GQPGNGSAFL LAPNGSHAPD HNVTQQRDEE NLYFQGVDME RKFMSLQPS ISVSEMEPNG TFSNNNSRNC TIENFKREFF PIVYLIIFFW GVLGNGLSIY VFLQPYKKST SVNVFMLNLA I SDLLFIST LPFRADYYLR GSNWIFGDLA CRIMSYSLYV NMYSSIYFLT VLSVVRFLAM VHPFRLLHVT SIRSAWILCG II WILIMAS SIMLLDSGSE QNGSVTSCLE LNLYKIAKLQ TMNYIALVVG CLLPFFTLSI CYLLIIRVLL KVEVPESGLR VSH RKALTT IIITLIIFFL CFLPYHTLRT VHLTTWKVGL CKDRLHKALV ITLALAAANA CFNPLLYYFA GENFKDRLKS ALRK GHPQK AKTKCVFPVS VWLRKETRVA AAVFTLEDFV GDWEQTAAYN LDQVLEQGGV SSLLQNLAVS VTPIQRIVRS GENAL KIDI HVIIPYEGLS ADQMAQIEEV FKVVYPVDDH HFKVILPYGT LVIDGVTPNM LNYFGRPYEG IAVFDGKKIT VTGTLW NGN KIIDERLITP DGSMLFRVTI NSHHHHHHHH UniProtKB: Beta-2 adrenergic receptor, Cysteinyl leukotriene receptor 2 |
-Macromolecule #2: miniGq
| Macromolecule | Name: miniGq / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 28.114857 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MGSTVSAEDK AAAERSKMID KNLREDGEKA RRTLRLLLLG ADNSGKSTIV KQMRILHGGS GGSGGTSGIF ETKFQVDKVN FHMFDVGAQ RDERRKWIQC FNDVTAIIFV VDSSDYNRLQ EALNDFKSIW NNRWLRTISV ILFLNKQDLL AEKVLAGKSK I EDYFPEFA ...String: MGSTVSAEDK AAAERSKMID KNLREDGEKA RRTLRLLLLG ADNSGKSTIV KQMRILHGGS GGSGGTSGIF ETKFQVDKVN FHMFDVGAQ RDERRKWIQC FNDVTAIIFV VDSSDYNRLQ EALNDFKSIW NNRWLRTISV ILFLNKQDLL AEKVLAGKSK I EDYFPEFA RYTTPEDATP EPGEDPRVTR AKYFIRKEFV DISTASGDGR HICYPHFTCS VDTENARRIF NDCKDIILQM NL REYNLV |
-Macromolecule #3: 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: 3 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 41.729582 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MHHHHHHLEV LFQGPGSSGS ELDQLRQEAE QLKNQIRDAR KACADATLSQ ITNNIDPVGR IQMRTRRTLR GHLAKIYAMH WGTDSRLLV SASQDGKLII WDSYTTNKVH AIPLRSSWVM TCAYAPSGNY VACGGLDNIC SIYNLKTREG NVRVSRELAG H TGYLSCCR ...String: MHHHHHHLEV LFQGPGSSGS ELDQLRQEAE QLKNQIRDAR KACADATLSQ ITNNIDPVGR IQMRTRRTLR GHLAKIYAMH WGTDSRLLV SASQDGKLII WDSYTTNKVH AIPLRSSWVM TCAYAPSGNY VACGGLDNIC SIYNLKTREG NVRVSRELAG H TGYLSCCR FLDDNQIVTS SGDTTCALWD IETGQQTTTF TGHTGDVMSL SLAPDTRLFV SGACDASAKL WDVREGMCRQ TF TGHESDI NAICFFPNGN AFATGSDDAT CRLFDLRADQ ELMTYSHDNI ICGITSVSFS KSGRLLLAGY DDFNCNVWDA LKA DRAGVL AGHDNRVSCL GVTDDGMAVA TGSWDSFLKI WNGGSGGGGS GGSSSGGVSG WRLFKKIS UniProtKB: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 |
-Macromolecule #4: 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: 4 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 7.432554 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: ASNNTASIAQ ARKLVEQLKM EANIDRIKVS KAAADLMAYC EAHAKEDPLL TPVPASENPF REKKFFC UniProtKB: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 |
-Macromolecule #5: scFv16
| Macromolecule | Name: scFv16 / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 28.551732 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: VQLVESGGGL VQPGGSRKLS CSASGFAFSS FGMHWVRQAP EKGLEWVAYI SSGSGTIYYA DTVKGRFTIS RDDPKNTLFL QMTSLRSED TAMYYCVRSI YYYGSSPFDF WGQGTTLTVS SGGGGSGGGG SGGGSSDIVM TQATSSVPVT PGESVSISCR S SKSLLHSN ...String: VQLVESGGGL VQPGGSRKLS CSASGFAFSS FGMHWVRQAP EKGLEWVAYI SSGSGTIYYA DTVKGRFTIS RDDPKNTLFL QMTSLRSED TAMYYCVRSI YYYGSSPFDF WGQGTTLTVS SGGGGSGGGG SGGGSSDIVM TQATSSVPVT PGESVSISCR S SKSLLHSN GNTYLYWFLQ RPGQSPQLLI YRMSNLASGV PDRFSGSGSG TAFTLTISRL EAEDVGVYYC MQHLEYPLTF GA GTKLELK AAAENLYFQG HHHHHHHH |
-Macromolecule #6: CHOLESTEROL HEMISUCCINATE
| Macromolecule | Name: CHOLESTEROL HEMISUCCINATE / type: ligand / ID: 6 / Number of copies: 1 / Formula: Y01 |
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| Molecular weight | Theoretical: 486.726 Da |
| Chemical component information | ![]() ChemComp-Y01: |
-Macromolecule #7: (5~{S},6~{R},7~{E},9~{E},11~{Z},14~{Z})-6-[(2~{R})-2-[[(4~{S})-4-...
| Macromolecule | Name: (5~{S},6~{R},7~{E},9~{E},11~{Z},14~{Z})-6-[(2~{R})-2-[[(4~{S})-4-azanyl-5-oxidanyl-5-oxidanylidene-pentanoyl]amino]-3-( 2-hydroxy-2-oxoethylamino)-3-oxidanylidene-propyl]sulfanyl-5-oxidanyl- ...Name: (5~{S},6~{R},7~{E},9~{E},11~{Z},14~{Z})-6-[(2~{R})-2-[[(4~{S})-4-azanyl-5-oxidanyl-5-oxidanylidene-pentanoyl]amino]-3-( 2-hydroxy-2-oxoethylamino)-3-oxidanylidene-propyl]sulfanyl-5-oxidanyl-icosa-7,9,11,14-tetraenoic acid type: ligand / ID: 7 / Number of copies: 1 / Formula: LTX |
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| Molecular weight | Theoretical: 625.774 Da |
-Macromolecule #8: CHOLESTEROL
| Macromolecule | Name: CHOLESTEROL / type: ligand / ID: 8 / Number of copies: 2 / Formula: CLR |
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| Molecular weight | Theoretical: 386.654 Da |
| Chemical component information | ![]() ChemComp-CLR: |
-Experimental details
-Structure determination
| Method | cryo EM |
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Processing | 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 | TFS KRIOS |
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| Image recording | Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) / Detector mode: SUPER-RESOLUTION / Number grids imaged: 1 / Number real images: 5000 / Average electron dose: 50.0 e/Å2 |
| Electron beam | Acceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN |
| Electron optics | C2 aperture diameter: 70.0 µm / Calibrated defocus max: 2.5 µm / Calibrated defocus min: 1.5 µm / Calibrated magnification: 10500 / Illumination mode: FLOOD BEAM / Imaging mode: DARK FIELD / Cs: 2.7 mm / Nominal defocus max: 2.5 µm / Nominal defocus min: 1.5 µm / Nominal magnification: 10500 |
| Sample stage | Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER / Cooling holder cryogen: NITROGEN |
| Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Keywords
Homo sapiens (human)
Authors
China, 1 items
Citation





















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Processing
FIELD EMISSION GUN
