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Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor FJ4
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3T0Z
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 277 20-25% (w/v) PEG 2000 monomethyl ether, 200mM magnesium chloride, 100mM sodium cacodylate pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.06 59.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.862 α = 90 b = 87.858 β = 90 c = 99.897 γ = 90
Symmetry Space Group I 2 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 ADSC QUANTUM 315r M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U SSRF BL17U
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 1.599 32.987 98.9 0.065 0.065 50.746 7.3 38053 2 2
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) 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 3T0Z 1.599 32.987 36220 1930 95.14 0.1794 0.1777 0.1732 0.21 0.2052
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] -3.0559 7.9106 -4.8547
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 15.295 f_angle_d 0.918 f_chiral_restr 0.064 f_bond_d 0.005 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1626 Nucleic Acid Atoms Solvent Atoms 130 Heterogen Atoms 20
Software Software Software Name Purpose HKL-2000 data collection PHENIX model building PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing