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Crystal structure of tubulin-stathmin-TTL-Compound Z2 complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4O2B
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 289 6% PEG 4000, 8% glycerol, 100mM MES, 30mM CaCl2, 30mM MgCl2, pH 6.7
Crystal Properties Matthews coefficient Solvent content 2.75 55.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 104.27 α = 90 b = 156.117 β = 90 c = 182.107 γ = 90
Symmetry Space Group P 21 21 21
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 2016-10-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL19U1 0.9785 SSRF BL19U1
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 2.555 47.918 100 14.45 2 96811
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 4O2B 2.56 47.92 1.33 96738 2000 99.9 0.212 0.211 0.212 0.255 0.256
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 16.751 f_angle_d 1.067 f_chiral_restr 0.056 f_bond_d 0.009 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 17096 Nucleic Acid Atoms Solvent Atoms 130 Heterogen Atoms 314
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling PHASER phasing