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Crystal Structure of the Poliovirus RNA-Dependent RNA Polymerase Fidelity Mutant 3Dpol G64S
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RA6 PDB code 1RA6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 2M sodium acetate, 0.1 M HEPES, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 4.92 74.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 125.843 α = 90 b = 125.843 β = 90 c = 113.155 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 IMAGE PLATE RIGAKU 2006-02-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.9 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 30 6 20317
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3 3.11 4.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB code 1RA6 3 20 19216 1038 99.61 0.21322 0.21165 0.1952 0.24447 0.2253 RANDOM 89.24
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] 6.84 3.42 6.84 -10.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 24.803 r_dihedral_angle_4_deg 7.99 r_dihedral_angle_3_deg 7.888 r_scangle_it 6.422 r_scbond_it 4.407 r_mcangle_it 3.328 r_mcbond_it 2.026 r_angle_refined_deg 1.545 r_dihedral_angle_1_deg 1.435 r_nbtor_refined 0.319
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 24.803 r_dihedral_angle_4_deg 7.99 r_dihedral_angle_3_deg 7.888 r_scangle_it 6.422 r_scbond_it 4.407 r_mcangle_it 3.328 r_mcbond_it 2.026 r_angle_refined_deg 1.545 r_dihedral_angle_1_deg 1.435 r_nbtor_refined 0.319 r_symmetry_vdw_refined 0.235 r_nbd_refined 0.233 r_xyhbond_nbd_refined 0.12 r_chiral_restr 0.112 r_bond_refined_d 0.01 r_gen_planes_refined
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3697 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling PHASER phasing