☰ Navigation Tabs
Crystal Structure of a Bacterial Glutathione Transferase from Escherichia coli with Glutathione Sulfonate in the Active Site
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1AOF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.7 298 PEG 3000, B-n-octyl-glucopyranoside, glutathione sulfonate, sodium acetate, pH 4.7, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2 38.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 47.616 α = 90 b = 57.166 β = 90 c = 134.927 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 113 IMAGE PLATE RIGAKU RAXIS IV 1997-09-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.54
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 1.9 19.7 87.53 0.042 23318 4 -3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 MOLECULAR REPLACEMENT THROUGHOUT 1AOF 1.9 19.17 4 23318 2563 87.53 0.234 0.20089 0.19452 0.2016 0.26005 0.2654 RANDOM 28.321
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] -0.01 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.24 r_scangle_it 4.759 r_scbond_it 2.894 r_mcangle_it 2.081 r_angle_refined_deg 1.858 r_mcbond_it 1.164 r_angle_other_deg 1.056 r_symmetry_vdw_other 0.343 r_nbd_other 0.235 r_nbd_refined 0.223
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.24 r_scangle_it 4.759 r_scbond_it 2.894 r_mcangle_it 2.081 r_angle_refined_deg 1.858 r_mcbond_it 1.164 r_angle_other_deg 1.056 r_symmetry_vdw_other 0.343 r_nbd_other 0.235 r_nbd_refined 0.223 r_xyhbond_nbd_refined 0.171 r_symmetry_vdw_refined 0.16 r_chiral_restr 0.141 r_symmetry_hbond_refined 0.118 r_nbtor_other 0.088 r_bond_refined_d 0.02 r_gen_planes_refined 0.008 r_gen_planes_other 0.007 r_bond_other_d 0.002 r_dihedral_angle_2_deg r_xyhbond_nbd_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3107 Nucleic Acid Atoms Solvent Atoms 153 Heterogen Atoms 46
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling AMoRE phasing REFMAC refinement