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- PDB-5lyb: Crystal structure of the S.cerevisiae 80S ribosome in complex wit... -
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Basic information
Entry | Database: PDB / ID: 5lyb | ||||||
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Title | Crystal structure of the S.cerevisiae 80S ribosome in complex with the A-site bound aminoacyl-tRNA analog ACCPmn | ||||||
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![]() | RIBOSOME / translation / protein synthesis / proline / aminoacyl-tRNA / peptide bond formation / catalysis / cyclic amino acids | ||||||
Function / homology | ![]() triplex DNA binding / ribosome hibernation / translation elongation factor binding / regulation of translational initiation in response to stress / Platelet degranulation / maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, LSU-rRNA,5S) / negative regulation of glucose mediated signaling pathway / negative regulation of translational frameshifting / positive regulation of translational fidelity / Protein methylation ...triplex DNA binding / ribosome hibernation / translation elongation factor binding / regulation of translational initiation in response to stress / Platelet degranulation / maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, LSU-rRNA,5S) / negative regulation of glucose mediated signaling pathway / negative regulation of translational frameshifting / positive regulation of translational fidelity / Protein methylation / RMTs methylate histone arginines / mTORC1-mediated signalling / ribosome-associated ubiquitin-dependent protein catabolic process / GDP-dissociation inhibitor activity / positive regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / pre-mRNA 5'-splice site binding / Formation of the ternary complex, and subsequently, the 43S complex / Translation initiation complex formation / Ribosomal scanning and start codon recognition / translational elongation / cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / preribosome, small subunit precursor / response to cycloheximide / telomeric DNA binding / mRNA destabilization / Major pathway of rRNA processing in the nucleolus and cytosol / SRP-dependent cotranslational protein targeting to membrane / GTP hydrolysis and joining of the 60S ribosomal subunit / Formation of a pool of free 40S subunits / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / negative regulation of mRNA splicing, via spliceosome / L13a-mediated translational silencing of Ceruloplasmin expression / preribosome, large subunit precursor / ribosomal large subunit export from nucleus / endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / G-protein alpha-subunit binding / TOR signaling / positive regulation of protein kinase activity / protein-RNA complex assembly / regulation of translational fidelity / ribosomal small subunit export from nucleus / translation regulator activity / ribosomal subunit export from nucleus / translational termination / 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 repressor activity / DNA-(apurinic or apyrimidinic site) endonuclease activity / cellular response to amino acid starvation / telomere maintenance / ribosome assembly / rescue of stalled ribosome / maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / 90S preribosome / maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / maturation of LSU-rRNA / ribosomal large subunit biogenesis / maturation of SSU-rRNA / macroautophagy / small-subunit processome / positive regulation of apoptotic signaling pathway / protein kinase C binding / maintenance of translational fidelity / ribosomal large subunit assembly / cytoplasmic stress granule / modification-dependent protein catabolic process / rRNA processing / protein tag activity / ribosome biogenesis / ribosome binding / ribosomal small subunit biogenesis / ribosomal small subunit assembly / small ribosomal subunit / small ribosomal subunit rRNA binding / 5S rRNA binding / large ribosomal subunit rRNA binding / cytosolic small ribosomal subunit / cytosolic large ribosomal subunit / cytoplasmic translation / rRNA binding / negative regulation of translation / ribosome / protein ubiquitination / structural constituent of ribosome / translation / positive regulation of protein phosphorylation / G protein-coupled receptor signaling pathway / negative regulation of gene expression / response to antibiotic / mRNA binding / ubiquitin protein ligase binding / nucleolus / negative regulation of apoptotic process / perinuclear region of cytoplasm / mitochondrion / DNA binding / RNA binding / zinc ion binding / nucleoplasm / nucleus Similarity search - Function | ||||||
Biological species | ![]() ![]() synthetic construct (others) | ||||||
Method | ![]() ![]() | ||||||
![]() | Melnikov, S. / Mailliot, J. | ||||||
![]() | ![]() Title: Molecular insights into protein synthesis with proline residues. Authors: Melnikov, S. / Mailliot, J. / Rigger, L. / Neuner, S. / Shin, B.S. / Yusupova, G. / Dever, T.E. / Micura, R. / 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 | ![]() | 2.1 MB | Display | ![]() |
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Full document | ![]() | 2.8 MB | Display | |
Data in XML | ![]() | 991.7 KB | Display | |
Data in CIF | ![]() | 1.4 MB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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2 | ![]()
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Unit cell |
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Components
-RNA chain , 5 types, 10 molecules 26153748Aa
#1: RNA chain | Mass: 579761.938 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #36: RNA chain | Mass: 1096842.375 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #37: RNA chain | Mass: 38951.105 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #38: RNA chain | Mass: 50682.922 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #90: RNA chain | Mass: 1098.880 Da / Num. of mol.: 2 / Source method: obtained synthetically / Details: Synthesized ACC-Puromycin analog of aminoacyl-tRNA / Source: (synth.) synthetic construct (others) |
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+40S Ribosomal Protein ... , 34 types, 62 molecules S0s0S1s1S2s2S3s3S4s4S5s5S6s6S7s7S8s8S9s9C0C1c1C2C3c3C4c4C5C6...
-Protein , 3 types, 5 molecules E1e1Q0q0p0
#33: Protein | Mass: 8703.462 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #76: Protein | Mass: 6032.321 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #88: Protein | | Mass: 23585.346 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
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-Guanine nucleotide-binding protein subunit beta-like ... , 2 types, 2 molecules SRsR
#34: Protein | Mass: 34651.922 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
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#83: Protein | Mass: 34710.023 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
-Suppressor protein STM1,Suppressor protein ... , 2 types, 2 molecules SMsM
#35: Protein | Mass: 16519.352 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
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#84: Protein | Mass: 10310.914 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
+60S Ribosomal Protein ... , 44 types, 83 molecules L2l2L3l3L4l4L5l5L6l6L7l7L8L9l9M0m0M1m1M3m3M4m4M5m5M6m6M7m7M8...
-Non-polymers , 3 types, 3553 molecules ![](data/chem/img/MG.gif)
![](data/chem/img/OHX.gif)
![](data/chem/img/ZN.gif)
![](data/chem/img/OHX.gif)
![](data/chem/img/ZN.gif)
#91: Chemical | ChemComp-MG / #92: Chemical | ChemComp-OHX / #93: Chemical | ChemComp-ZN / |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.17 Å3/Da / Density % sol: 61.21 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion / pH: 7 Details: Tris-Acetate pH 7.0, KSCN, MgOAc2, glycerol, spermidine, PEG20K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Nov 5, 2015 / Details: S/N 60-0112-F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 3.25→200 Å / Num. obs: 1159737 / % possible obs: 100 % / Observed criterion σ(I): -3 / Redundancy: 5 % / Biso Wilson estimate: 90.11 Å2 / CC1/2: 0.998 / Rmerge(I) obs: 0.422 / Net I/σ(I): 7.87 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Resolution: 3.25→172.587 Å / SU ML: 0.44 / Cross valid method: FREE R-VALUE / σ(F): 0 / Phase error: 25.23
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Solvent computation | Shrinkage radii: 0.8 Å / VDW probe radii: 1 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 231.43 Å2 / Biso mean: 86.2953 Å2 / Biso min: 28.63 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 3.25→172.587 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 30 / % reflection obs: 100 %
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