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14-3-3sigma binding to the ERa peptide and compound 17
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 2.67 53.91
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.271 α = 90 b = 112.487 β = 90 c = 62.646 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 PILATUS 6M 2022-10-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.885603 ESRF ID23-1
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 1.4 56.31 97 0.996 18.1 11.3 55481
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 1.4 1.42 0.961 8
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.4 56.31 52660 2820 96.57 0.1212 0.11982 0.14697 0.1724 RANDOM 19.054
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] 1.24 -0.51 -0.73
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.519 r_scbond_it 35.995 r_scbond_other 35.993 r_scangle_other 34.484 r_long_range_B_refined 29.245 r_long_range_B_other 28.808 r_dihedral_angle_3_deg 13.437 r_mcangle_it 11.248 r_mcangle_other 11.247 r_mcbond_it 9.842
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.519 r_scbond_it 35.995 r_scbond_other 35.993 r_scangle_other 34.484 r_long_range_B_refined 29.245 r_long_range_B_other 28.808 r_dihedral_angle_3_deg 13.437 r_mcangle_it 11.248 r_mcangle_other 11.247 r_mcbond_it 9.842 r_mcbond_other 9.841 r_dihedral_angle_1_deg 8.68 r_rigid_bond_restr 6.904 r_angle_refined_deg 1.164 r_angle_other_deg 0.489 r_chiral_restr 0.061 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 301 Heterogen Atoms 33
Software Software Software Name Purpose REFMAC refinement xia2 data reduction Aimless data scaling MOLREP phasing