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Crystal structure of the middle domain of human HSP90-beta refined at 2.3 A resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HK7 PDB ID 1HK7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293.15 25.5% PEG3350, 0.17 M ammonium sulfate, 15% glycerol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Crystal Properties Matthews coefficient Solvent content 2.45 49.76
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.71 α = 90 b = 73.71 β = 90 c = 149.05 γ = 120
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 315 Kirkpatrick Baez bimorph mirror pair 2010-10-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9763 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 2.28 39.19 99.7 0.085 9.1 3.6 41223 41218 48.2
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) 2.28 2.4 99.9 0.637 2 3.7 6039
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Number Reflections (All) 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ID 1HK7 2.28 39.19 2 41218 39156 2023 99.57 0.17417 0.17192 0.1908 0.21716 0.2345 RANDOM 37.369
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] 4.93 4.93 -9.85
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.466 r_dihedral_angle_4_deg 17.953 r_dihedral_angle_3_deg 16.517 r_scangle_it 8.683 r_dihedral_angle_1_deg 6.726 r_scbond_it 6.507 r_mcangle_it 3.984 r_mcbond_it 2.513 r_angle_refined_deg 1.364 r_mcbond_other 0.958
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.466 r_dihedral_angle_4_deg 17.953 r_dihedral_angle_3_deg 16.517 r_scangle_it 8.683 r_dihedral_angle_1_deg 6.726 r_scbond_it 6.507 r_mcangle_it 3.984 r_mcbond_it 2.513 r_angle_refined_deg 1.364 r_mcbond_other 0.958 r_angle_other_deg 0.858 r_chiral_restr 0.086 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6123 Nucleic Acid Atoms Solvent Atoms 220 Heterogen Atoms 36
Software Software Software Name Purpose GDA data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling