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Open data
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Basic information
| Entry | Database: PDB / ID: 9ww4 | |||||||||
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| Title | human 80S ribosome non-rotated state | |||||||||
Components |
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Keywords | TRANSLATION / Ribosome | |||||||||
| Function / homology | Function and homology informationmale meiosis I / translation at presynapse / response to insecticide / negative regulation of endoplasmic reticulum unfolded protein response / eukaryotic 80S initiation complex / ribosomal protein import into nucleus / regulation of G1 to G0 transition / oxidized pyrimidine DNA binding / response to TNF agonist / positive regulation of base-excision repair ...male meiosis I / translation at presynapse / response to insecticide / negative regulation of endoplasmic reticulum unfolded protein response / eukaryotic 80S initiation complex / ribosomal protein import into nucleus / regulation of G1 to G0 transition / oxidized pyrimidine DNA binding / response to TNF agonist / positive regulation of base-excision repair / positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage / positive regulation of respiratory burst involved in inflammatory response / positive regulation of gastrulation / regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / protein tyrosine kinase inhibitor activity / IRE1-RACK1-PP2A complex / TNFR1-mediated ceramide production / positive regulation of Golgi to plasma membrane protein transport / G1 to G0 transition / negative regulation of formation of translation preinitiation complex / nucleolus organization / positive regulation of ubiquitin-protein transferase activity / positive regulation of DNA-templated transcription initiation / negative regulation of RNA splicing / GAIT complex / negative regulation of DNA repair / TORC2 complex binding / erythrocyte homeostasis / supercoiled DNA binding / regulation of establishment of cell polarity / rRNA modification in the nucleus and cytosol / oxidized purine DNA binding / NF-kappaB complex / negative regulation of intrinsic apoptotic signaling pathway in response to hydrogen peroxide / negative regulation of phagocytosis / ubiquitin-like protein conjugating enzyme binding / cytoplasmic translational initiation / cytoplasmic side of rough endoplasmic reticulum membrane / regulation of translation involved in cellular response to UV / A band / Formation of the ternary complex, and subsequently, the 43S complex / laminin receptor activity / ion channel inhibitor activity / positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / response to aldosterone / negative regulation of myoblast fusion / protein-DNA complex disassembly / Ribosomal scanning and start codon recognition / protein kinase A binding / Translation initiation complex formation / negative regulation of Wnt signaling pathway / positive regulation of DNA damage response, signal transduction by p53 class mediator / fibroblast growth factor binding / BH3 domain binding / Protein hydroxylation / TOR signaling / mTORC1-mediated signalling / negative regulation of translational frameshifting / monocyte chemotaxis / PELO:HBS1L and ABCE1 dissociate a ribosome on a non-stop mRNA / SRC activates STAT3 in a quantitative manner, through Cadherin-11 (CDH11), RAC1 and gp130 (IL6ST) / SARS-CoV-1 modulates host translation machinery / regulation of cell division / positive regulation of GTPase activity / protein localization to nucleus / Peptide chain elongation / Selenocysteine synthesis / negative regulation of protein binding / Formation of a pool of free 40S subunits / negative regulation of respiratory burst involved in inflammatory response / positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator / protein targeting / protein serine/threonine kinase inhibitor activity / Eukaryotic Translation Termination / Dengue Virus Attachment and Entry / SRP-dependent cotranslational protein targeting to membrane / Response of EIF2AK4 (GCN2) to amino acid deficiency / ubiquitin ligase inhibitor activity / Viral mRNA Translation / endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / positive regulation of signal transduction by p53 class mediator / GTP hydrolysis and joining of the 60S ribosomal subunit / embryo implantation / L13a-mediated translational silencing of Ceruloplasmin expression / cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / regulation of translational fidelity / Major pathway of rRNA processing in the nucleolus and cytosol / spindle assembly / positive regulation of microtubule polymerization / phagocytic cup / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / maturation of LSU-rRNA / negative regulation of ubiquitin-dependent protein catabolic process / Protein methylation / positive regulation of cell cycle / endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / translation regulator activity / Nuclear events stimulated by ALK signaling in cancer / DNA-(apurinic or apyrimidinic site) endonuclease activity Similarity search - Function | |||||||||
| Biological species | Homo sapiens (human) | |||||||||
| Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.48 Å | |||||||||
Authors | Fujino, M. / Tanaka, Y. / Iwasaki, W. / Ito, T. / Yokoyama, T. | |||||||||
| Funding support | 1items
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Citation | Journal: Nucleic Acids Res. / Year: 2026Title: human 80S ribosome non-rotated state Authors: Fujino, M. / Tanaka, Y. / Iwasaki, W. / Ito, T. / Yokoyama, T. | |||||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 9ww4.cif.gz | 5.3 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb9ww4.ent.gz | Display | PDB format | |
| PDBx/mmJSON format | 9ww4.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ww/9ww4 ftp://data.pdbj.org/pub/pdb/validation_reports/ww/9ww4 | HTTPS FTP |
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-Related structure data
| Related structure data | ![]() 66297MC M: map data used to model this data C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
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Assembly
| Deposited unit | ![]()
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Components
-RNA chain , 4 types, 4 molecules AAABACBA
| #1: RNA chain | Mass: 1640842.500 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) |
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| #2: RNA chain | Mass: 38691.914 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: GenBank: NR_023363 |
| #3: RNA chain | Mass: 50477.867 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: GenBank: 555853 |
| #46: RNA chain | Mass: 603580.125 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) |
+60S ribosomal protein ... , 35 types, 35 molecules ADAIAJAKAMANAOAPAQARASATAUAVAWAXAYAZAaAbAdAeAfAgAhAiAjAkAlAm...
-Large ribosomal subunit protein ... , 5 types, 5 molecules AEAFAGAHAc
| #5: Protein | Mass: 46092.938 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P39023 |
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| #6: Protein | Mass: 41747.203 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P36578 |
| #7: Protein | Mass: 34008.324 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46777 |
| #8: Protein | Mass: 28378.824 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q02878 |
| #29: Protein | Mass: 16619.527 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46776 |
-Protein , 5 types, 5 molecules ALAoBUBfBg
| #12: Protein | Mass: 24617.039 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q96L21 |
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| #41: Protein | Mass: 14758.394 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62987 |
| #66: Protein | Mass: 35115.652 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P63244 |
| #77: Protein | Mass: 14415.724 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62861 |
| #78: Protein | Mass: 18004.041 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62979 |
+40S ribosomal protein ... , 27 types, 27 molecules BBBDBEBFBGBHBIBJBKBLBMBOBPBQBRBSBTBVBWBXBYBZBbBcBdBeBh
-Small ribosomal subunit protein ... , 3 types, 3 molecules BCBNBa
| #48: Protein | Mass: 32883.938 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P08865 |
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| #59: Protein | Mass: 16104.579 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P39019 |
| #72: Protein | Mass: 16302.772 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62263 |
-Non-polymers , 3 types, 364 molecules 




| #80: Chemical | ChemComp-MG / #81: Chemical | ChemComp-K / #82: Chemical | ChemComp-ZN / |
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-Details
| Has ligand of interest | N |
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| Has protein modification | Y |
-Experimental details
-Experiment
| Experiment | Method: ELECTRON MICROSCOPY |
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| EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
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Sample preparation
| Component | Name: human 80S ribosome non-rotated state / Type: RIBOSOME / Entity ID: #1-#79 / Source: NATURAL |
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| Source (natural) | Organism: Homo sapiens (human) |
| Buffer solution | pH: 7.4 |
| Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
| Vitrification | Cryogen name: ETHANE |
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Electron microscopy imaging
| Microscopy | Model: JEOL CRYO ARM 300 |
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| Electron gun | Electron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM |
| Electron lens | Mode: BRIGHT FIELD / Nominal defocus max: 2200 nm / Nominal defocus min: 500 nm |
| Image recording | Electron dose: 40 e/Å2 / Film or detector model: GATAN K3 (6k x 4k) |
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Processing
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| CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||
| 3D reconstruction | Resolution: 2.48 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 128805 / Symmetry type: POINT |
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Homo sapiens (human)
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