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Yorodumi- PDB-4nnh: Structural basis for targeting the ribosomal protein S1 of Mycoba... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4nnh | ||||||
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Title | Structural basis for targeting the ribosomal protein S1 of Mycobacterium tuberculosis by pyrazinamide | ||||||
Components | 30S ribosomal protein S1 | ||||||
Keywords | RIBOSOMAL PROTEIN / beta barrel | ||||||
Function / homology | Function and homology information nucleotidyltransferase activity / cytosolic small ribosomal subunit / structural constituent of ribosome / translation / mRNA binding Similarity search - Function | ||||||
Biological species | Mycobacterium smegmatis (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / molecular replacement / Resolution: 2.3 Å | ||||||
Authors | Yang, J. / Liu, Y. / Cai, Q. / Lin, D. | ||||||
Citation | Journal: Mol.Microbiol. / Year: 2015 Title: Structural basis for targeting the ribosomal protein S1 of Mycobacterium tuberculosis by pyrazinamide. Authors: Yang, J. / Liu, Y. / Bi, J. / Cai, Q. / Liao, X. / Li, W. / Guo, C. / Zhang, Q. / Lin, T. / Zhao, Y. / Wang, H. / Liu, J. / Zhang, X. / Lin, D. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4nnh.cif.gz | 80.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4nnh.ent.gz | 60.9 KB | Display | PDB format |
PDBx/mmJSON format | 4nnh.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/nn/4nnh ftp://data.pdbj.org/pub/pdb/validation_reports/nn/4nnh | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Ens-ID: 1 / Beg auth comp-ID: ASN / Beg label comp-ID: ASN / End auth comp-ID: ASN / End label comp-ID: ASN / Refine code: 0 / Auth seq-ID: 278 - 444 / Label seq-ID: 1 - 167
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-Components
#1: Protein | Mass: 19399.492 Da / Num. of mol.: 2 / Fragment: UNP RESIDUES 285-445 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mycobacterium smegmatis (bacteria) / Strain: ATCC 700084 / mc(2)155 / Gene: rpsA, MSMEG_3833, MSMEI_3743 / Plasmid: pET-28a / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: A0QYY6 #2: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.36 Å3/Da / Density % sol: 63.44 % |
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Crystal grow | Temperature: 295 K / Method: hanging drop / pH: 8 / Details: PEG 3350, pH 8.0, hanging drop, temperature 295K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Type: OTHER / Wavelength: 0.979 Å |
Detector | Type: RAYONIX MX-225 / Detector: CCD / Date: Apr 25, 2013 / Details: mirrors |
Radiation | Monochromator: double crystal / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→50 Å |
-Phasing
Phasing | Method: molecular replacement | |||||||||
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Phasing MR | Model details: Phaser MODE: MR_AUTO
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-Processing
Software |
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Refinement | Resolution: 2.3→33.48 Å / Cor.coef. Fo:Fc: 0.939 / Cor.coef. Fo:Fc free: 0.912 / SU B: 5.671 / SU ML: 0.139 / Cross valid method: THROUGHOUT / ESU R: 0.243 / ESU R Free: 0.209 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 44.239 Å2
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Refinement step | Cycle: LAST / Resolution: 2.3→33.48 Å
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Refine LS restraints |
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