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Structure of PINK1 bound to ubiquitin
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3Q5I
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 295.15 The PhPINK1-Nb696-Ub TVLN complex was crystallised at 7 mg/ml using sitting-drop vapour diffusion against 1.3 M Ammonium Tartrate Dibasic, 0.1 M BIS-TRIS Propane pH 7.0 from a 1:1 protein to mother liquor ratio, in 100 nl drops at 295.15 K. Crystals were optimised using streak seeding with a cat whisker at 8.9 mg/ml complex concentration in 1.4 M Ammonium Tartrate, 0.1 M BIS-TRIS Propane pH 6.3 at 295.15 K.
Crystal Properties Matthews coefficient Solvent content 3.54 62.76
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.711 α = 90 b = 105.711 β = 90 c = 149.451 γ = 120
Symmetry Space Group P 31 2 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 PIXEL DECTRIS PILATUS 6M-F 2017-04-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.98 Diamond I04
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 3.1 49.83 99.5 0.14 11.67 7.1 18000
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 3.1 3.31 100 1.18 2.1 7.1
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 3Q5I 3.1 49.83 1.35 17961 962 99.52 0.2049 0.2031 0.2056 0.2341 0.2428
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 14.854 f_angle_d 0.648 f_chiral_restr 0.043 f_bond_d 0.004 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4426 Nucleic Acid Atoms Solvent Atoms 9 Heterogen Atoms 18
Software Software Software Name Purpose PHENIX refinement Aimless data scaling PHASER phasing DIALS data reduction