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Crystal structure of human pyruvate dehydrogenase kinase 4 in complex with compound 2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ZKJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 295.15 50 mM KHPO4 pH 7.5, 1.7 M ammonium sulfate and 4% (v/v) PEG400, 5 mM ADP
Crystal Properties Matthews coefficient Solvent content 2.15 42.76
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 70.624 α = 90 b = 69.36 β = 100.117 c = 81.283 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 CCD RAYONIX MX-300 2013-09-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CLSI BEAMLINE 08ID-1 1.0 CLSI 08ID-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.9 80.02 99 0.052 0.06 0.03 0.998 13.9 3.9 60356 28.88
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.95 98.2 0.391 0.453 0.228 0.9 3.4 3.9
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2zkj 1.9 80.02 1.35 60326 2964 98.78 0.1959 0.1947 0.1945 0.219 0.2197 37.1
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 12.2357 f_angle_d 0.5583 f_chiral_restr 0.0426 f_plane_restr 0.0031 f_bond_d 0.0023
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5599 Nucleic Acid Atoms Solvent Atoms 294 Heterogen Atoms 64
Software Software Software Name Purpose PHENIX refinement DIALS data reduction Aimless data scaling MOLREP phasing Coot model building