☰ Navigation Tabs
The structure of a tau class glutathione S-transferase from wheat, active in herbicide detoxification
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EEM
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 SITTING DROP METHOD WITH 1 MICROLITRE PROTEIN (10 MG/ML) AND 1 MICROLITRE WELL SOLUTION (1.1-1.5 M AMMONIUM SULPHATE, 0.2M LITHIUM SULPHATE 0.1M TRIS HCL PH 7.5 WITH 5MM S-HEXYLGLUTATHIONE)
Crystal Properties Matthews coefficient Solvent content 3.4 63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.982 α = 90 b = 152.389 β = 90 c = 146.772 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 MARRESEARCH ELLIPSOIDAL MIRROR 1999-04-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID13 ESRF ID13
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 2.25 53 95.4 0.119 11 3 44559
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 2.25 2.3 80 0.35 3 2
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1EEM 2.25 30 2150 2178 90 0.159 0.157 0.211 RANDOM
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]
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 6.282 r_scbond_it 3.792 r_mcangle_it 2.427 r_angle_other_deg 2.35 r_dihedral_angle_3_deg 1.415 r_mcbond_it 1.307 r_symmetry_vdw_refined 0.377 r_xyhbond_nbd_refined 0.259 r_nbd_refined 0.248 r_symmetry_vdw_other 0.239
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 6.282 r_scbond_it 3.792 r_mcangle_it 2.427 r_angle_other_deg 2.35 r_dihedral_angle_3_deg 1.415 r_mcbond_it 1.307 r_symmetry_vdw_refined 0.377 r_xyhbond_nbd_refined 0.259 r_nbd_refined 0.248 r_symmetry_vdw_other 0.239 r_symmetry_hbond_refined 0.23 r_nbd_other 0.218 r_xyhbond_nbd_other 0.217 r_chiral_restr 0.125 r_nbtor_other 0.098 r_bond_refined_d 0.025 r_gen_planes_refined 0.01 r_gen_planes_other 0.003 r_bond_other_d 0.001 r_angle_refined_deg r_dihedral_angle_1_deg r_dihedral_angle_2_deg r_dihedral_angle_4_deg r_nbtor_refined r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other 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 5071 Nucleic Acid Atoms Solvent Atoms 711 Heterogen Atoms 93
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling EPMR phasing