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Estrogen Receptor Alpha Ligand Binding Domain Y537S Mutant in Complex with Compound 20a and GRIP Peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7Y8G
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 295.15 20% (w/v) PEG 3350, 0.25 M Ammonium sulfate, and 0.1 M HEPES pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.22 44.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.592 α = 90 b = 101.67 β = 90 c = 196.681 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 PILATUS3 6M 2025-03-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL19U1 1 SSRF BL19U1
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 2.09 25 96.1 0.053 24.72 4.6 30425
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) 1 2.09 2.16 0.504
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 2.09 24.66 28894 1522 95.9 0.20294 0.19954 0.2122 0.26803 0.2737 RANDOM 54.512
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] -2.13 6.67 -4.54
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.78 r_dihedral_angle_4_deg 22.878 r_dihedral_angle_3_deg 16.327 r_long_range_B_other 10.327 r_long_range_B_refined 10.326 r_scangle_other 8.053 r_dihedral_angle_1_deg 6.436 r_mcangle_it 6.434 r_mcangle_other 6.432 r_scbond_it 5.466
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.78 r_dihedral_angle_4_deg 22.878 r_dihedral_angle_3_deg 16.327 r_long_range_B_other 10.327 r_long_range_B_refined 10.326 r_scangle_other 8.053 r_dihedral_angle_1_deg 6.436 r_mcangle_it 6.434 r_mcangle_other 6.432 r_scbond_it 5.466 r_scbond_other 5.465 r_mcbond_it 4.746 r_mcbond_other 4.735 r_angle_refined_deg 1.685 r_angle_other_deg 1.356 r_chiral_restr 0.084 r_bond_refined_d 0.01 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3759 Nucleic Acid Atoms Solvent Atoms 69 Heterogen Atoms 51
Software Software Software Name Purpose REFMAC refinement autoPROC data reduction autoPROC data scaling PHASER phasing