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The crystal structure of the C-terminal domain of Helicobacter pylori MotB (residues 125-256).
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.4 293 100 mM Tris/HCl, 16-18% PEG 3350, 200 mM sodium tartrate, pH 6.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.18 43.68
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.816 α = 90 b = 89.479 β = 112.55 c = 66.322 γ = 90
Symmetry Space Group P 1 21 1
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 2007-05-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 0.9 SLS X06SA
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 1.6 61.2 99.6 0.071 0.071 5.9 3.8 71913
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) 1.6 1.69 100 0.398 0.398 1.9 3.7 10555
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 THROUGHOUT 1.6 50.572 71888 3630 99.61 0.188 0.185 0.1908 0.227 0.2327 RANDOM 17.895
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] -0.3 -0.07 0.46 -0.21
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.28 r_dihedral_angle_4_deg 18.07 r_dihedral_angle_3_deg 13.969 r_dihedral_angle_1_deg 5.995 r_scangle_it 3.673 r_scbond_it 2.544 r_mcangle_it 1.576 r_angle_refined_deg 1.494 r_mcbond_it 1.448 r_angle_other_deg 0.963
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.28 r_dihedral_angle_4_deg 18.07 r_dihedral_angle_3_deg 13.969 r_dihedral_angle_1_deg 5.995 r_scangle_it 3.673 r_scbond_it 2.544 r_mcangle_it 1.576 r_angle_refined_deg 1.494 r_mcbond_it 1.448 r_angle_other_deg 0.963 r_mcbond_other 0.258 r_symmetry_vdw_other 0.231 r_nbd_refined 0.228 r_nbd_other 0.198 r_symmetry_hbond_refined 0.186 r_nbtor_refined 0.185 r_symmetry_vdw_refined 0.185 r_xyhbond_nbd_refined 0.162 r_chiral_restr 0.093 r_nbtor_other 0.088 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4357 Nucleic Acid Atoms Solvent Atoms 611 Heterogen Atoms
Software Software Software Name Purpose SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction MOSFLM data reduction SHELXS phasing