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Human Estrogen Receptor Alpha Ligand-Binding Domain In Complex With OBCP-1M-G and A Glucocorticoid Receptor Interacting Protein 1 NR Box II Peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ZKY PDB ENTRY 1ZKY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 0.2M AMMONIUM SULFATE 0.1M TRIS PH 7.0 25% PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K
Crystal Properties Matthews coefficient Solvent content 2 38
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.253 α = 90 b = 81.907 β = 111.23 c = 58.341 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 77 CCD ADSC QUANTUM 315 BENT CONICAL SI-MIRROR (RH COATED) 2005-12-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 14-BM-C 0.979 APS 14-BM-C
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 2.6 30 97.6 0.073 14.03 4.2 14514 14166
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 2.6 2.69 90.1 0.314 3.21 3.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 PDB ENTRY 1ZKY 2.65 19.7 12934 675 98.13 0.21895 0.21704 0.2198 0.25561 0.254 RANDOM 59.705
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] 0.03 0.16 0.17 -0.08
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.281 r_dihedral_angle_4_deg 22.124 r_dihedral_angle_3_deg 21.29 r_dihedral_angle_1_deg 4.361 r_mcangle_it 3.143 r_scangle_it 2.875 r_scbond_it 2.093 r_mcbond_it 1.9 r_angle_refined_deg 1.132 r_symmetry_vdw_refined 0.419
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.281 r_dihedral_angle_4_deg 22.124 r_dihedral_angle_3_deg 21.29 r_dihedral_angle_1_deg 4.361 r_mcangle_it 3.143 r_scangle_it 2.875 r_scbond_it 2.093 r_mcbond_it 1.9 r_angle_refined_deg 1.132 r_symmetry_vdw_refined 0.419 r_symmetry_hbond_refined 0.419 r_nbtor_refined 0.329 r_nbd_refined 0.257 r_xyhbond_nbd_refined 0.193 r_chiral_restr 0.082 r_bond_refined_d 0.007 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3960 Nucleic Acid Atoms Solvent Atoms 6 Heterogen Atoms 38
Software Software Software Name Purpose HKL-2000 data collection SCALEPACK data scaling MOLREP phasing REFMAC refinement HKL-2000 data reduction