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Crystal Structure of the Poliovirus Precursor Protein 3CD
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1L1N PDB ENTRY 1L1N, PDB ENTRY 1RA6 experimental model PDB 1RA6 PDB ENTRY 1L1N, PDB ENTRY 1RA6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 2 M ammonium sulfate, 0.1 M HEPES, 0.3% Jeffamine M600, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 6.3 80.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 208.537 α = 90 b = 230.436 β = 90 c = 151.035 γ = 90
Symmetry Space Group C 2 2 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 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 3.4 30 5 49539
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 3.4 3.58 4.8
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 (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 ENTRY 1L1N, PDB ENTRY 1RA6 3.4 19.9 249335 46550 2510 98.5 0.20073 0.19915 0.177 0.23057 0.2109 RANDOM 39.508
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 23.431 r_dihedral_angle_4_deg 10.787 r_dihedral_angle_3_deg 10.254 r_scangle_it 8.3 r_scbond_it 5.575 r_mcangle_it 4.884 r_mcbond_it 2.696 r_angle_refined_deg 1.938 r_dihedral_angle_1_deg 1.929 r_nbtor_refined 0.326
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 23.431 r_dihedral_angle_4_deg 10.787 r_dihedral_angle_3_deg 10.254 r_scangle_it 8.3 r_scbond_it 5.575 r_mcangle_it 4.884 r_mcbond_it 2.696 r_angle_refined_deg 1.938 r_dihedral_angle_1_deg 1.929 r_nbtor_refined 0.326 r_nbd_refined 0.248 r_symmetry_vdw_refined 0.217 r_symmetry_hbond_refined 0.198 r_xyhbond_nbd_refined 0.153 r_symmetry_metal_ion_refined 0.073 r_bond_refined_d 0.014 r_metal_ion_refined 0.009 r_chiral_restr 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_refined r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10120 Nucleic Acid Atoms Solvent Atoms 8 Heterogen Atoms 42
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling PHASER phasing