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Crystal structure of RXRalpha LBD in complex with LG 100754 and a coactivator peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3E94
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 17.5% PEG3350, 0.7 M CH3COONH4, 30 mM CH3COONa pH4.6
Crystal Properties Matthews coefficient Solvent content 2.1 41.29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.963 α = 90 b = 65.963 β = 90 c = 111.131 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 ADSC QUANTUM 210 2012-07-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 0.934000 ESRF ID14-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) CC (Half) 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 1.892 46.64 99.95 0.72 51.1 9.9 20270
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.892 1.96 0.744
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3E94 1.892 46.64 20263 99.95 0.1557 0.1718 0.1643
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1771 Nucleic Acid Atoms Solvent Atoms 287 Heterogen Atoms 33
Software Software Software Name Purpose PHENIX refinement MOSFLM data reduction Aimless data scaling REFMAC phasing