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Three-dimensional structure of the C65A-K59A double mutant of Human lipocalin-type Prostaglandin D Synthase holo, second crystal form
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4ORR pdb entry 4ORR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 293 0.1M Na Acetate, 0.2M Ammonium sulphate, 30% PEG 2000 MME, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 1.94 36.56
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.378 α = 90 b = 67.378 β = 90 c = 287.673 γ = 90
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 ADSC QUANTUM 315 2008-07-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.98 ESRF ID14-4
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 1.8 50 99.6 0.07 11.2 4.1 117813 117470 1 1
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 1.8 1.9 100 0.061 2.6 4.1
Refinement Statistics Diffraction ID Structure Solution 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 (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT pdb entry 4ORR 1.8 49.17 1.38 117813 117341 5882 99.6 0.21 0.2079 0.2086 0.2489 0.2497
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 15.367 f_angle_d 1.014 f_chiral_restr 0.07 f_bond_d 0.005 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10043 Nucleic Acid Atoms Solvent Atoms 142 Heterogen Atoms 152
Software Software Software Name Purpose DNA data collection MOLREP phasing PHENIX refinement MOSFLM data reduction SCALA data scaling