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HUMAN GLUTATHIONE S-TRANSFERASE M2-2 (E.C.2.5.1.18) complexed with S-METHYLGLUTATHIONE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2GTU PDB ENTRY 2GTU
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 290 20% PEG 4000, pH 6.50, VAPOR DIFFUSION, SITTING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 2.17 42.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.12 α = 90 b = 76.716 β = 90 c = 212.449 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 90 IMAGE PLATE RIGAKU RAXIS IV MIRRORS 2004-10-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.5 20 86.5 0.134 0.13 3 11.7 28327 28327 18.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.5 2.66 73.1 0.33 0.41 1.6 4.6 3927
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 (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 PDB ENTRY 2GTU 2.5 20 28296 27393 903 86.5 0.252 0.23029 0.22866 0.2291 0.27961 0.2793 RANDOM 16.864
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] -1.41 0.61 0.8
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.334 r_dihedral_angle_4_deg 22.104 r_dihedral_angle_3_deg 19.061 r_dihedral_angle_1_deg 7.008 r_scangle_it 2.742 r_mcangle_it 2.405 r_scbond_it 1.661 r_mcbond_it 1.493 r_angle_refined_deg 1.226 r_symmetry_hbond_refined 0.367
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.334 r_dihedral_angle_4_deg 22.104 r_dihedral_angle_3_deg 19.061 r_dihedral_angle_1_deg 7.008 r_scangle_it 2.742 r_mcangle_it 2.405 r_scbond_it 1.661 r_mcbond_it 1.493 r_angle_refined_deg 1.226 r_symmetry_hbond_refined 0.367 r_symmetry_vdw_refined 0.33 r_nbtor_refined 0.315 r_nbd_refined 0.186 r_xyhbond_nbd_refined 0.182 r_chiral_restr 0.103 r_bond_refined_d 0.011 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7228 Nucleic Acid Atoms Solvent Atoms 203 Heterogen Atoms 84
Software Software Software Name Purpose SCALEPACK data scaling CCP4 model building REFMAC refinement CCP4 phasing