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crystal structure of Bacillus anthracis PurE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1XMP PDB ENTRY 1XMP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 PROTEIN WAS CRYSTALLIZED FROM 0.1M TRIS PH8.5, 0.3M SODIUM ACETATE, 15% PEG 4K
Crystal Properties Matthews coefficient Solvent content 1.92 35.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.003 α = 90 b = 87.003 β = 90 c = 270.002 γ = 120
Symmetry Space Group P 65 2 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 ADSC CCD TOROIDAL MIRRORS 2008-12-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 ESRF ID14-2
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 50 96.6 0.07 32.66 8.1 42925 -3
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 2.07 94.1 0.29 5.82 6
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 ENTRY 1XMP 2 43.93 38506 2063 96.67 0.14893 0.14729 0.161 0.17988 0.1915 RANDOM 25.877
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] -0.42 -0.42 -0.42 1.37
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.948 r_dihedral_angle_4_deg 16.356 r_dihedral_angle_3_deg 12.733 r_dihedral_angle_1_deg 5.942 r_angle_refined_deg 1.404 r_angle_other_deg 0.976 r_chiral_restr 0.085 r_bond_refined_d 0.012 r_gen_planes_refined 0.007 r_gen_planes_other 0.006
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.948 r_dihedral_angle_4_deg 16.356 r_dihedral_angle_3_deg 12.733 r_dihedral_angle_1_deg 5.942 r_angle_refined_deg 1.404 r_angle_other_deg 0.976 r_chiral_restr 0.085 r_bond_refined_d 0.012 r_gen_planes_refined 0.007 r_gen_planes_other 0.006 r_bond_other_d 0.003 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 4682 Nucleic Acid Atoms Solvent Atoms 365 Heterogen Atoms 20
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing