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Crystal Structure of Helicobacter pylori protein HP0492
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.6 294 30% PEG 8K, 200mM Na Acetate pH 4.6, 100mM Na Cacodylate pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.32 47.08
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.544 α = 90 b = 82.803 β = 90 c = 126.236 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 77 CCD MAR CCD 165 mm 2006-08-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 31-ID 0.97958 APS 31-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 1.8 20 99.9 0.225 0.208 9.6 13.1 25929 25929 18
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.8 1.9 99.9 0.895 0.831 2.1 13.5 3733
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD THROUGHOUT 1.8 20 24549 24500 1314 99.8 0.2059 0.2059 0.20364 0.2006 0.24926 0.2471 RANDOM 23.075
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] 0.62 1.75 -2.37
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.285 r_dihedral_angle_4_deg 19.696 r_dihedral_angle_3_deg 13.57 r_dihedral_angle_1_deg 6.108 r_scangle_it 5.004 r_scbond_it 3.198 r_mcangle_it 1.793 r_angle_refined_deg 1.648 r_mcbond_it 1.164 r_nbtor_refined 0.302
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.285 r_dihedral_angle_4_deg 19.696 r_dihedral_angle_3_deg 13.57 r_dihedral_angle_1_deg 6.108 r_scangle_it 5.004 r_scbond_it 3.198 r_mcangle_it 1.793 r_angle_refined_deg 1.648 r_mcbond_it 1.164 r_nbtor_refined 0.302 r_nbd_refined 0.207 r_symmetry_hbond_refined 0.207 r_symmetry_vdw_refined 0.197 r_xyhbond_nbd_refined 0.19 r_chiral_restr 0.125 r_bond_refined_d 0.018 r_gen_planes_refined 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1809 Nucleic Acid Atoms Solvent Atoms 156 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement MAR345 data collection MOSFLM data reduction CCP4 data scaling SnB phasing