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Crystal structure of the '627' domain of the PB2 subunit of Thogoto virus polymerase
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 THE PROTEIN WAS CONCENTRATED TO 2.3 MG/ML IN 250 MM NACL, 50 MM TRIS PH 8.0 AND 2 MM DTT AND CRYSTALS WERE GROWN IN 0.1 M HEPES PH 7.0, 0.2 M AMMONIUM SULPHATE AND 22% PEG3350
Crystal Properties Matthews coefficient Solvent content 2.2 44.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.48 α = 90 b = 65.48 β = 90 c = 74.78 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 100 CCD MARMOSAIC 225 mm CCD 2008-07-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 ESRF ID23-2
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 2.4 50 97.4 0.08 11.1 3.95 6604
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 2.4 2.5 98.7 0.56 2.6 4.01
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 SAD THROUGHOUT NONE 2.4 49.27 6288 316 97.36 0.20891 0.20738 0.2103 0.23904 0.248 RANDOM 50.362
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] -1.29 -1.29 2.58
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.652 r_dihedral_angle_4_deg 21.194 r_dihedral_angle_3_deg 14.025 r_dihedral_angle_1_deg 5.384 r_angle_refined_deg 1.054 r_angle_other_deg 0.697 r_chiral_restr 0.06 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.652 r_dihedral_angle_4_deg 21.194 r_dihedral_angle_3_deg 14.025 r_dihedral_angle_1_deg 5.384 r_angle_refined_deg 1.054 r_angle_other_deg 0.697 r_chiral_restr 0.06 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1073 Nucleic Acid Atoms Solvent Atoms 17 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling SHARP phasing