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Crystal Structure of H234A Mutant of Stationary Phase Survival Protein (SurE) from Salmonella typhimurium
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2V4N
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 Under Oil, Microbatch Method 7.5 293 0.1M HEPES pH 7.5, 0.02M MgCl2 hexahydrate, 22% (w/v) Polyacrylic acid 5100 sodium salt, Under Oil, Microbatch Method, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.22 44.61
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.04 α = 90 b = 98.14 β = 90 c = 127.54 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 CCD MARMOSAIC 225 mm CCD Bent collimating mirror and toroid 2009-11-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.9537 ESRF BM14
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 2.12 40.52 0.057 19.1 6.4 29206 36.4
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 2.12 2.23 0.499 4 6.4 4191
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 2V4N 2.12 35 29206 27695 1482 99.95 0.22215 0.21936 0.2208 0.27291 0.2757 RANDOM 52.447
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] -1.82 3.38 -1.56
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.572 r_dihedral_angle_4_deg 17.135 r_dihedral_angle_3_deg 14.928 r_dihedral_angle_1_deg 5.498 r_angle_refined_deg 1.003 r_chiral_restr 0.063 r_bond_refined_d 0.005 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.572 r_dihedral_angle_4_deg 17.135 r_dihedral_angle_3_deg 14.928 r_dihedral_angle_1_deg 5.498 r_angle_refined_deg 1.003 r_chiral_restr 0.063 r_bond_refined_d 0.005 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_scbond_it r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3600 Nucleic Acid Atoms Solvent Atoms 248 Heterogen Atoms 30
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling