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Coxsackievirus B3 3Dpol RNA Dependent RNA Polymerase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RA6 1RA6 - poliovirus polymerase
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 289 1.5M ammonium sulfate, 25% glycerol, 200 mM NaCl (unbuffered), pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 3.79 67.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.36 α = 90 b = 74.36 β = 90 c = 288.05 γ = 90
Symmetry Space Group P 43 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 173 CCD NOIR-1 2006-01-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 1.00 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 2.25 52.58 88.5 0.051 33 9.32 35017 35017
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 2.25 2.33 41.4 0.243 3 1.78 1598
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1RA6 - poliovirus polymerase 2.25 52.58 73170 62488 6064 85.4 0.204 0.204 0.201 0.2096 0.234 0.2425 Random 36.559
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] -2.618 -2.618 5.236
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.575 c_scbond_it 2.338 c_mcangle_it 2.217 c_mcbond_it 1.351 c_angle_deg 1.3 c_bond_d 0.008 c_dihedral_angle_d c_improper_angle_d
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3690 Nucleic Acid Atoms Solvent Atoms 262 Heterogen Atoms 39
Software Software Software Name Purpose CNS refinement d*TREK data reduction d*TREK data scaling CNS phasing