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Poliovirus Polymerase - C290F Loop Mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RA6 PDB ENTRY 1RA6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 289 Grown in sodium acetate, cacodylate, DTT. Transferred to 250 mM sodium acetate, 30% (w/v) PEG-400, 0.1 M cacodylic acid and 2 mM DTT, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 5.06 75.68
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 128.735 α = 90 b = 128.735 β = 90 c = 111.923 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD NOIR-1 2005-11-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 ALS 4.2.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.3 30 99.6 0.07 12.8 7.41 46552
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.38 100 0.348 4.3 7.13
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRY 1RA6 2.3 30 41740 4512 96.9 0.222 0.222 0.2146 0.245 0.222 38.22
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] -4.977 -5.673 -4.977 9.954
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.294 c_scbond_it 2.229 c_mcangle_it 2.065 c_mcbond_it 1.263 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.294 c_scbond_it 2.229 c_mcangle_it 2.065 c_mcbond_it 1.263 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3709 Nucleic Acid Atoms Solvent Atoms 182 Heterogen Atoms 61
Software Software Software Name Purpose d*TREK data reduction CNS refinement PDB_EXTRACT data extraction d*TREK data scaling CNS phasing