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Restraining state of near full-length Hsp70 DnaK
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4B9Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277.15 0.1 M sodium cacodylate pH 6.5, 30% PEG 8000, 0.2 M sodium acetate
Crystal Properties Matthews coefficient Solvent content 2.66 53.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 202.431 α = 90 b = 77.49 β = 101.79 c = 182.741 γ = 90
Symmetry Space Group C 1 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 2017-08-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-C 0.97918 APS 24-ID-C
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 2.64 49.54 99.8 0.554 0.565 0.108 0.938 9.88 27.9 81891
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 2.64 2.73 99.4 2.42 2.46 0.46 0.57 0.69 28.5
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 4b9q 2.64 49.54 1.33 81736 1329 99.81 0.242 0.2413 0.2431 0.2866 0.2734 74.7574
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 13.085 f_angle_d 0.678 f_chiral_restr 0.045 f_bond_d 0.004 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 18082 Nucleic Acid Atoms Solvent Atoms 255 Heterogen Atoms 133
Software Software Software Name Purpose Aimless data scaling PHENIX refinement PDB_EXTRACT data extraction XDS data reduction PHASER phasing