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Crystal strcuture of Keap1_compound_7
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7XM2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293.15 0.05 M Zinc acetate dihydrate, 20% w/v polyethylene glycol 3350.
Crystal Properties Matthews coefficient Solvent content 3.87 68.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 109.473 α = 90 b = 73.87 β = 100.55 c = 123.081 γ = 90
Symmetry Space Group P 1 21 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 PILATUS3 6M 2022-11-18 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) 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 2.993 44.45 99.03 0.991 8.96 6.6 75180 75.45
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.993 3.1 0.627
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 2.993 44.45 1.33 75180 3843 98.39 0.2545 0.2525 0.2526 0.2907 0.29 81.68
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 21.4172 f_angle_d 0.9065 f_chiral_restr 0.0549 f_plane_restr 0.0054 f_bond_d 0.0044
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8757 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 179
Software Software Software Name Purpose PHENIX refinement PHENIX phasing Coot model building XDS data scaling XDS data reduction