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Elongation complex of the 70S ribosome with three tRNAs and mRNA.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2J00 2J00, 2J01, 2J02, 2J03 experimental model PDB 2J01 2J00, 2J01, 2J02, 2J03 experimental model PDB 2J02 2J00, 2J01, 2J02, 2J03 experimental model PDB 2J03 2J00, 2J01, 2J02, 2J03
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 7.5 293 4% PEG20K, 4% PEGMME 550, 100mM Tris/HAc, 200mM KSCN, pH 7.5, vapor diffusion, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.2 61.57
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 209.46 α = 90 b = 446.2 β = 90 c = 623.05 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL PSI PILATUS 6M M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 1.000 SLS X06SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 3.1 300 96.5 0.191 0.266 6.94 9.1 1043872 1041156 69.143
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.1 3.2 88.4 0.6 0.6 1.9 8.86 94202
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2J00, 2J01, 2J02, 2J03 3.1 300 1043872 1041126 31119 96.5 0.266 0.215 0.221 0.255 0.2593 RANDOM 79.448
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 27007 Nucleic Acid Atoms 65264 Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction XDS data scaling XDS data reduction XSCALE data scaling CNS phasing