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14-3-3sigma binding to the ERa peptide and compound 33
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4JC3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277 0.095 M HEPES pH=7.1-7.7
0.19 M CaCl2
5% glycerol
24-29% PEG400
Crystal Properties Matthews coefficient Solvent content 2.71 54.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.783 α = 90 b = 113.117 β = 90 c = 62.979 γ = 90
Symmetry Space Group C 2 2 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 EIGER X 9M 2024-06-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.873128 ESRF ID23-2
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 1.3 62.98 100 0.999 19.7 12.3 72790
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 1.3 1.32 0.839 3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.3 45.87 69097 3664 99.97 0.13184 0.13029 0.1444 0.16055 0.169 RANDOM 19.947
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] 2.49 -0.9 -1.6
RMS Deviations Key Refinement Restraint Deviation r_scangle_other 40.228 r_dihedral_angle_2_deg 40.117 r_scbond_it 38.83 r_scbond_other 38.83 r_long_range_B_refined 34.108 r_long_range_B_other 33.999 r_dihedral_angle_3_deg 13.84 r_mcangle_it 11.861 r_mcangle_other 11.858 r_mcbond_it 10.898
RMS Deviations Key Refinement Restraint Deviation r_scangle_other 40.228 r_dihedral_angle_2_deg 40.117 r_scbond_it 38.83 r_scbond_other 38.83 r_long_range_B_refined 34.108 r_long_range_B_other 33.999 r_dihedral_angle_3_deg 13.84 r_mcangle_it 11.861 r_mcangle_other 11.858 r_mcbond_it 10.898 r_mcbond_other 10.898 r_rigid_bond_restr 9.844 r_dihedral_angle_1_deg 4.868 r_angle_refined_deg 1.199 r_angle_other_deg 0.512 r_chiral_restr 0.06 r_bond_refined_d 0.011 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 1899 Nucleic Acid Atoms Solvent Atoms 285 Heterogen Atoms 32
Software Software Software Name Purpose PDB-REDO refinement autoPROC data reduction Aimless data scaling MOLREP phasing