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Crystal structure of porcine aldehyde reductase ternary complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2AO0 PDB ENTRY 2AO0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 295 2M ammonium sulphate, 0.1M tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295.0K
Crystal Properties Matthews coefficient Solvent content 2.2 44.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.385 α = 90 b = 67.385 β = 90 c = 246.106 γ = 120
Symmetry Space Group P 65 2 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 IMAGE PLATE MAR scanner 345 mm plate mirrors 2008-02-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU300 1.54178
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.412 50 92 15.6 6.88 13622 12533 1 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.412 2.5 83.2 6.2 5.31
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 2AO0 2.412 50 4 12533 11910 622 92.09 0.194 0.19364 0.19081 0.1915 0.24675 0.2451 RANDOM 19.333
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] 0.74 0.37 0.74 -1.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.558 r_dihedral_angle_4_deg 18.573 r_dihedral_angle_3_deg 16.979 r_dihedral_angle_1_deg 9.179 r_scangle_it 2.607 r_scbond_it 1.814 r_angle_refined_deg 1.622 r_mcangle_it 1.163 r_mcbond_it 0.875 r_nbtor_refined 0.302
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.558 r_dihedral_angle_4_deg 18.573 r_dihedral_angle_3_deg 16.979 r_dihedral_angle_1_deg 9.179 r_scangle_it 2.607 r_scbond_it 1.814 r_angle_refined_deg 1.622 r_mcangle_it 1.163 r_mcbond_it 0.875 r_nbtor_refined 0.302 r_nbd_refined 0.217 r_xyhbond_nbd_refined 0.196 r_symmetry_hbond_refined 0.186 r_symmetry_vdw_refined 0.159 r_chiral_restr 0.115 r_bond_refined_d 0.015 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2564 Nucleic Acid Atoms Solvent Atoms 255 Heterogen Atoms 80
Software Software Software Name Purpose REFMAC refinement MAR345dtb data collection AUTOMAR data reduction MOLREP phasing