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Retinoic acid receptor alpha in complex with chiral dihydrobenzofuran benzoic acid 9a and a fragment of the coactivator TIF2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277.15 20% w/v PEG200 MME, 0.1M Tris pH8.0, 0.2M magnesium chloride
Crystal Properties Matthews coefficient Solvent content 2.47 50.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 68.252 α = 90 b = 68.252 β = 90 c = 106.273 γ = 90
Symmetry Space Group P 43 21 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 CCD RIGAKU 2014-03-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-003 1.5
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 2.3 43.93 99.9 24.3 8 11744
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 2.3 2.38 99.8 0.17 13.6 8.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 2.3 43.93 1.35 21282 1083 99.82 0.1637 0.1609 0.1651 0.2142 0.2164 Random selection
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 18.718 f_angle_d 1.325 f_chiral_restr 0.039 f_bond_d 0.008 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1758 Nucleic Acid Atoms Solvent Atoms 214 Heterogen Atoms 29
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling PHASER phasing