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- PDB-8cqw: Crystal structure of the Candida albicans 80S ribosome in complex... -
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Open data
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Basic information
Entry | Database: PDB / ID: 8cqw | |||||||||||||||
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Title | Crystal structure of the Candida albicans 80S ribosome in complex with Hygromycin B | |||||||||||||||
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![]() | RIBOSOME / Candida albicans / hygromycin B | |||||||||||||||
Function / homology | ![]() negative regulation of cell integrity MAPK cascade / positive regulation of conjugation with cellular fusion / yeast-form cell wall / regulation of cytoplasmic translation / GCN2-mediated signaling / hyphal cell wall / triplex DNA binding / ribosome hibernation / preribosome / negative regulation of p38MAPK cascade ...negative regulation of cell integrity MAPK cascade / positive regulation of conjugation with cellular fusion / yeast-form cell wall / regulation of cytoplasmic translation / GCN2-mediated signaling / hyphal cell wall / triplex DNA binding / ribosome hibernation / preribosome / negative regulation of p38MAPK cascade / translation elongation factor binding / regulation of translational initiation in response to stress / regulation of amino acid metabolic process / negative regulation of glucose mediated signaling pathway / positive regulation of translational fidelity / ribosome-associated ubiquitin-dependent protein catabolic process / GDP-dissociation inhibitor activity / pre-mRNA 5'-splice site binding / preribosome, small subunit precursor / nonfunctional rRNA decay / telomeric DNA binding / mRNA destabilization / signaling receptor activator activity / negative regulation of translational frameshifting / TOR signaling / negative regulation of mRNA splicing, via spliceosome / translational elongation / 90S preribosome / G-protein alpha-subunit binding / ribosomal subunit export from nucleus / protein-RNA complex assembly / ribosomal small subunit export from nucleus / translation regulator activity / positive regulation of autophagy / translation repressor activity / rescue of stalled ribosome / DNA-(apurinic or apyrimidinic site) endonuclease activity / telomere maintenance / maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / ribosomal large subunit biogenesis / maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / maturation of SSU-rRNA / small-subunit processome / maintenance of translational fidelity / modification-dependent protein catabolic process / protein tag activity / rRNA processing / ribosome biogenesis / large ribosomal subunit / ribosome binding / ribosomal small subunit biogenesis / ribosomal small subunit assembly / small ribosomal subunit / 5S rRNA binding / ribosomal large subunit assembly / cytosolic small ribosomal subunit / large ribosomal subunit rRNA binding / small ribosomal subunit rRNA binding / cytosolic large ribosomal subunit / cytoplasmic translation / negative regulation of translation / rRNA binding / protein ubiquitination / ribosome / structural constituent of ribosome / G protein-coupled receptor signaling pathway / translation / ribonucleoprotein complex / mRNA binding / ubiquitin protein ligase binding / negative regulation of apoptotic process / nucleolus / cell surface / RNA binding / extracellular region / zinc ion binding / metal ion binding / nucleus / cytosol / cytoplasm Similarity search - Function | |||||||||||||||
Biological species | ![]() | |||||||||||||||
Method | ![]() ![]() ![]() | |||||||||||||||
![]() | Kolosova, O. / Zgadzay, Y. / Yusupov, M. | |||||||||||||||
Funding support | ![]() ![]()
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![]() | ![]() Title: Mechanism of read-through enhancement by aminoglycosides and mefloquine Authors: Kolosova, O. / Zgadzay, Y. / Yusupov, M. | |||||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 10.1 MB | Display | ![]() |
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PDB format | ![]() | Display | ![]() | |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 2.3 MB | Display | ![]() |
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Full document | ![]() | 2.9 MB | Display | |
Data in XML | ![]() | 1 MB | Display | |
Data in CIF | ![]() | 1.5 MB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8cq7C ![]() 8creC ![]() 8oeqC ![]() 8ogjC ![]() 8oh6C ![]() 8oi5C ![]() 8oj3C C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
-RNA chain , 4 types, 8 molecules 1AS3AT4AUBCM
#1: RNA chain | Mass: 1085278.125 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #2: RNA chain | Mass: 38943.129 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #3: RNA chain | Mass: 50683.906 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #46: RNA chain | Mass: 575838.625 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() |
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+60S ribosomal protein ... , 38 types, 75 molecules jAWkAXlAYnBAoBBpBCqBDrBEsBFtBGuBHvBIyBLzBM0BN...
-Protein , 5 types, 10 molecules mAZhDSARDTP0p0L1l1
#7: Protein | Mass: 34557.977 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #78: Protein | Mass: 22615.525 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #79: Protein | Mass: 34593.934 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #80: Protein | Mass: 33302.633 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #82: Protein | Mass: 24416.736 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() |
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-Ribosomal protein ... , 10 types, 20 molecules wBJxBK9BTAICCECPFCQHCSLCWWDHZDK
#17: Protein | Mass: 22685.850 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #18: Protein | Mass: 21002.861 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #27: Protein | Mass: 14215.550 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #36: Protein | Mass: 14118.759 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #49: Protein | Mass: 26917.314 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #50: Protein | Mass: 27313.570 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #52: Protein | Mass: 25319.922 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #56: Protein | Mass: 21765.146 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #67: Protein | Mass: 13366.540 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #70: Protein | Mass: 16000.784 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() |
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+40S ribosomal protein ... , 25 types, 50 molecules CCNDCOGCRICTJCUKCVMCXNCYOCZPDAQDBRDCSDDTDEUDF...
-Non-polymers , 5 types, 1261 molecules 








#83: Chemical | ChemComp-MG / #84: Chemical | #85: Chemical | ChemComp-ZN / #86: Chemical | #87: Water | ChemComp-HOH / | |
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-Details
Has ligand of interest | Y |
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Has protein modification | N |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.04 Å3/Da / Density % sol: 59.59 % |
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Crystal grow | Temperature: 277.15 K / Method: vapor diffusion, hanging drop / pH: 7 Details: PEG 20K, KSCN, Mg Acetate, K - acetate, Bis-Tris-Acetate, Glycerol, Spermidine, phyllanthoside |
-Data collection
Diffraction | Mean temperature: 173 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Mar 19, 2022 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 3.05→163.72 Å / Num. obs: 1429361 / % possible obs: 99.1 % / Redundancy: 14.5 % / Biso Wilson estimate: 64.17 Å2 / CC1/2: 0.986 / CC star: 0.996 / Rmerge(I) obs: 0.838 / Rpim(I) all: 0.226 / Rrim(I) all: 0.868 / Net I/σ(I): 3.69 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]()
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.05→163.72 Å
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Refine LS restraints |
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LS refinement shell |
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