☰ Navigation Tabs
Structure of a putative epoxide hydrolase Q244E mutant from Pseudomonas aeruginosa, with bound MFA.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4B9A PDB ENTRY 4B9A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 0.1 M LI2 SO4, 1.25 M (NH4)2SO4, 0.1 M TRIS HCL PH 8.5
Crystal Properties Matthews coefficient Solvent content 3.67 66.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.242 α = 90 b = 83.242 β = 90 c = 140.541 γ = 90
Symmetry Space Group P 41 21 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 MARMOSAIC 225 mm CCD 2012-03-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MAX II BEAMLINE I911-3 MAX II I911-3
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 1.77 29.15 98.9 0.08 10.4 3.6 48281 2 20.7
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 1.77 1.87 99.6 0.7 1.8 3.7
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 4B9A 1.77 27.16 45752 2442 98.59 0.15418 0.15092 0.1626 0.21522 0.2235 RANDOM 24.335
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] 0.63 0.63 -1.25
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 34.654 r_dihedral_angle_2_deg 31.749 r_dihedral_angle_4_deg 17.912 r_sphericity_bonded 15.463 r_dihedral_angle_3_deg 12.745 r_dihedral_angle_1_deg 5.646 r_rigid_bond_restr 5.309 r_angle_refined_deg 1.782 r_angle_other_deg 0.907 r_nbd_refined 0.252
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 34.654 r_dihedral_angle_2_deg 31.749 r_dihedral_angle_4_deg 17.912 r_sphericity_bonded 15.463 r_dihedral_angle_3_deg 12.745 r_dihedral_angle_1_deg 5.646 r_rigid_bond_restr 5.309 r_angle_refined_deg 1.782 r_angle_other_deg 0.907 r_nbd_refined 0.252 r_symmetry_vdw_refined 0.242 r_symmetry_vdw_other 0.235 r_nbd_other 0.221 r_nbtor_refined 0.185 r_xyhbond_nbd_other 0.18 r_xyhbond_nbd_refined 0.166 r_chiral_restr 0.117 r_nbtor_other 0.108 r_symmetry_hbond_refined 0.028 r_bond_refined_d 0.019 r_gen_planes_refined 0.009 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_metal_ion_refined r_metal_ion_other 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2328 Nucleic Acid Atoms Solvent Atoms 250 Heterogen Atoms 85
Software Software Software Name Purpose REFMAC refinement XDS data reduction SCALA data scaling PHASER phasing