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Human Aldose Reductase complexed with Schl12221 ({2-[5-(3-NITROPHENYL)FURAN-2-YL]PHENYL}ACETIC ACID) at 0.96 A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2DUX pdb entry 2DUX
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 291 50 mM di-Ammoniumhydrogen citrate pH 5.0, PEG6000= 5 % (m/V), DTT= 5,15 g/L, NADP+= 0,66 g/L, Human Aldose Reductase= 15 mg/ml. Afterwards the crystals have been soaked into Tris buffer, Tris 100 mM 25% (m/V) PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.17 43.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 49.32 α = 90 b = 66.972 β = 92.52 c = 47.308 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M Silicon, active surface 50 nm Rh- coated 2014-02-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 0.918409 BESSY 14.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 0.96 50 99.3 0.034 19.44 3.49 185561 185561 6.918
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 0.96 1.02 97.6 0.409 2.82 3.13 29443
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 (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 2DUX 0.96 33.486 1.36 185558 9277 99.32 0.1265 0.126 0.1261 0.1366 0.1368 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 f_dihedral_angle_d 15.188 f_angle_d 1.31 f_chiral_restr 0.082 f_plane_restr 0.007 f_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2504 Nucleic Acid Atoms Solvent Atoms 412 Heterogen Atoms 72
Software Software Software Name Purpose MxCuBE data collection PHASER phasing PHENIX refinement XDS data reduction XDS data scaling