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Hepatocyte Nuclear Factor 4 is a Transcription Factor that Constitutively Binds Fatty Acids
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details other SIRAS model built by fitting pieces of secondary structure into density.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 294 ammonium phosphate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 21K
Crystal Properties Matthews coefficient Solvent content 5.27 76.64
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 152.708 α = 90 b = 152.708 β = 90 c = 93.421 γ = 90
Symmetry Space Group I 41 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 CCD MARRESEARCH bent silicon crystal 2000-06-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.0 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.7 22.4 97.9 0.048 0.048 36.3 15.8 15429 15108 1 67.547
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.7 2.8 99.5 0.4 0.4 3.5 15.4 1846
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SIRAS THROUGHOUT Built by fitting pieces of secondary structure into density. 2.7 19.92 15429 15108 1086 97.9 0.247 0.247 0.245 0.264 RANDOM 71.2
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] -17.99 -17.99 35.98
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.2 c_scangle_it 4.05 c_scbond_it 2.67 c_mcangle_it 2.3 c_angle_deg 1.6 c_mcbond_it 1.31 c_improper_angle_d 1.1 c_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1774 Nucleic Acid Atoms Solvent Atoms 14 Heterogen Atoms 18
Software Software Software Name Purpose MAR345 data collection HKL-2000 data reduction SHARP phasing CNS refinement HKL-2000 data scaling