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Yorodumi- PDB-1n8r: Structure of large ribosomal subunit in complex with virginiamycin M -
+Open data
-Basic information
Entry | Database: PDB / ID: 1n8r | ||||||
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Title | Structure of large ribosomal subunit in complex with virginiamycin M | ||||||
Components |
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Keywords | Ribosome/Antibiotic / ribosome-antibiotic complex / virginiamycin M / streptogramin / antibiotic | ||||||
Function / homology | Function and homology information ribonuclease P activity / tRNA 5'-leader removal / cytosolic ribosome / large ribosomal subunit / ribosome biogenesis / large ribosomal subunit rRNA binding / 5S rRNA binding / ribosomal large subunit assembly / cytosolic large ribosomal subunit / tRNA binding ...ribonuclease P activity / tRNA 5'-leader removal / cytosolic ribosome / large ribosomal subunit / ribosome biogenesis / large ribosomal subunit rRNA binding / 5S rRNA binding / ribosomal large subunit assembly / cytosolic large ribosomal subunit / tRNA binding / rRNA binding / ribosome / structural constituent of ribosome / translation / ribonucleoprotein complex / DNA repair / nucleotide binding / DNA binding / zinc ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | Haloarcula marismortui (Halophile) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3 Å | ||||||
Authors | Hansen, J.L. / Moore, P.B. / Steitz, T.A. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2003 Title: Structures of Five Antibiotics Bound at the Peptidyl Transferase Center of the Large Ribosomal Subunit Authors: Hansen, J. / Moore, P.B. / Steitz, T.A. #1: Journal: Science / Year: 2000 Title: The complete atomic structure of the large ribosomal subunit at 2.4 A resolution Authors: Ban, N. / Nissen, P. / Hansen, J. / Moore, P.B. / Steitz, T.A. #2: Journal: Science / Year: 2000 Title: The structural basis of ribosome activity in peptide bond synthesis Authors: Nissen, P. / Hansen, J. / Ban, N. / Moore, P.B. / Steitz, T.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1n8r.cif.gz | 2.5 MB | Display | PDBx/mmCIF format |
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PDB format | pdb1n8r.ent.gz | 1.9 MB | Display | PDB format |
PDBx/mmJSON format | 1n8r.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1n8r_validation.pdf.gz | 750 KB | Display | wwPDB validaton report |
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Full document | 1n8r_full_validation.pdf.gz | 1.1 MB | Display | |
Data in XML | 1n8r_validation.xml.gz | 150.1 KB | Display | |
Data in CIF | 1n8r_validation.cif.gz | 282.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/n8/1n8r ftp://data.pdbj.org/pub/pdb/validation_reports/n8/1n8r | HTTPS FTP |
-Related structure data
Related structure data | 1k73C 1kc8C 1njiC 1jj2S C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-RNA chain , 2 types, 2 molecules AB
#1: RNA chain | Mass: 946034.375 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Details: cultured cells / Source: (natural) Haloarcula marismortui (Halophile) / References: GenBank: 3377779 |
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#2: RNA chain | Mass: 39318.414 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Details: cultured cells / Source: (natural) Haloarcula marismortui (Halophile) / References: GenBank: 3377779 |
+50S ribosomal protein ... , 27 types, 27 molecules CDEFGHJKLMNOPQRSTUVWXYZ1234
-Protein , 1 types, 1 molecules I
#9: Protein | Mass: 37213.805 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Details: cultured cells / Source: (natural) Haloarcula marismortui (Halophile) / References: UniProt: P15825 |
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-Non-polymers , 7 types, 8114 molecules
#31: Chemical | ChemComp-VIR / | ||||||||||
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#32: Chemical | ChemComp-MG / #33: Chemical | ChemComp-K / | #34: Chemical | ChemComp-NA / #35: Chemical | ChemComp-CL / #36: Chemical | ChemComp-CD / #37: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.17 Å3/Da / Density % sol: 61.17 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 292 K / Method: vapor diffusion, sitting drop / pH: 5.8 Details: 1.2M KCl, 0.5M (NH4)Cl, 30mM MgCl2, 8% PEG, pH 5.80, VAPOR DIFFUSION, SITTING DROP at 292K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions |
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Crystal grow | *PLUS pH: 7.1 / Method: back-extraction, vapor diffusion / Details: Ban, N., (2000) Science, 289, 905. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X25 / Wavelength: 1.0332 Å |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Dec 5, 2000 |
Radiation | Monochromator: Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.0332 Å / Relative weight: 1 |
Reflection | Resolution: 3→50 Å / Num. all: 344322 / Num. obs: 339727 / % possible obs: 98.7 % / Observed criterion σ(I): -3 / Redundancy: 3.6 % / Biso Wilson estimate: 33.1 Å2 / Rmerge(I) obs: 0.144 / Rsym value: 0.144 / Net I/σ(I): 7.7 |
Reflection shell | Resolution: 3→3.05 Å / Redundancy: 2.1 % / Rmerge(I) obs: 0.49 / Mean I/σ(I) obs: 1.7 / Num. unique all: 16729 / Rsym value: 0.49 / % possible all: 97.7 |
Reflection | *PLUS Highest resolution: 3 Å / % possible obs: 94.6 % / Redundancy: 4 % |
Reflection shell | *PLUS Highest resolution: 3 Å / Lowest resolution: 3.1 Å / % possible obs: 37.7 % / Rmerge(I) obs: 0.48 / Mean I/σ(I) obs: 1.9 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1JJ2 Resolution: 3→20 Å / Rfactor Rfree error: 0.004 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 31.7669 Å2 / ksol: 0.329291 e/Å3 | ||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 43.9 Å2
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Refine analyze | Luzzati coordinate error free: 0.4 Å / Luzzati sigma a free: 0.54 Å | ||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3→3.11 Å / Rfactor Rfree error: 0.03 / Total num. of bins used: 10
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Xplor file |
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Refinement | *PLUS Highest resolution: 3 Å / Rfactor obs: 0.201 | ||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Highest resolution: 3 Å / Lowest resolution: 3.1 Å |