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human glutathione S-transferase m2-2 (E.C.2.5.1.18) complexed with glutathione-disulfide
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 PEG4000, pH 6.50, VAPOR DIFFUSION, SITTING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 2.37 47.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.61 α = 90 b = 74.79 β = 90 c = 116.5 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 100 IMAGE PLATE RIGAKU MIRRORS 2004-11-21 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 2.1 20 97.8 0.089 0.076 8.4 11.7 28914 28914 8.5
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) 2.1 2.2 86.9 0.227 0.25 4.8 4.3 3320
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 2.1 20 2 28914 27617 846 93.3 0.225 0.206 0.206 0.2114 0.254 0.2581 RANDOM 22.7
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] -4.95 5.22 -0.27
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.9 c_scangle_it 5.31 c_mcangle_it 3.86 c_scbond_it 3.05 c_mcbond_it 2.18 c_improper_angle_d 1.34 c_angle_deg 1.3 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3614 Nucleic Acid Atoms Solvent Atoms 396 Heterogen Atoms 80
Software Software Software Name Purpose SCALEPACK data scaling CCP4 model building CNS refinement MOLREP phasing CCP4 phasing