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Crystal Structure of E112A/H234A Mutant of Stationary Phase Survival Protein (SurE) from Salmonella typhimurium co-crystallized with AMP
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4XER
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 4.6 293 0.02M Calcium chloride, 0.1 M sodium acetate (pH 4.6) and 30 % 2 methyl 2,4 pentanediol
Crystal Properties Matthews coefficient Solvent content 3.19 61.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 161.42 α = 90 b = 96.52 β = 99.34 c = 94.51 γ = 90
Symmetry Space Group C 1 2 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 IMAGE PLATE MAR scanner 345 mm plate 2013-11-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER AXS MICROSTAR 1.54179
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.21 59.38 94.6 0.133 6.3 2.6 67404 15
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 2.21 2.33 75.6 0.356 2.6 2.3
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 4XER 2.23 59.38 63993 3409 96.55 0.21097 0.20819 0.2095 0.26248 0.2615 RANDOM 25.23
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] 1.35 0.37 -0.32 -0.91
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.457 r_dihedral_angle_4_deg 14.796 r_dihedral_angle_3_deg 14.29 r_dihedral_angle_1_deg 5.812 r_angle_refined_deg 1.196 r_chiral_restr 0.072 r_bond_refined_d 0.006 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 33.457 r_dihedral_angle_4_deg 14.796 r_dihedral_angle_3_deg 14.29 r_dihedral_angle_1_deg 5.812 r_angle_refined_deg 1.196 r_chiral_restr 0.072 r_bond_refined_d 0.006 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_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 7629 Nucleic Acid Atoms Solvent Atoms 821 Heterogen Atoms 27
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing