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ESTROGEN RECEPTOR ALPHA LBD IN COMPLEX WITH A TAMOXIFEN-SPECIFIC PEPTIDE ANTAGONIST
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2BJ4 PDB ENTRY 2BJ4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 2.5% PEG550MME 2.5% PEK20K 0.06M CALCIUM ACETATE 0.1M TRIS PH8.5, pH 8.50
Crystal Properties Matthews coefficient Solvent content 4.08 70
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 193.707 α = 90 b = 193.707 β = 90 c = 64.441 γ = 120
Symmetry Space Group P 32 2 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 CCD ADSC CCD 2005-02-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 ESRF ID14-2
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 2.1 50 100 0.06 11.6 9.1 80788 -3 28.5
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 2.1 2.18 100 0.41 3 7.4
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 2BJ4 2.1 50 76697 4054 100 0.181 0.18 0.1831 0.198 0.1982 RANDOM 25.43
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] -0.15 -0.07 -0.15 0.22
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.982 r_dihedral_angle_4_deg 20.674 r_dihedral_angle_3_deg 13.902 r_dihedral_angle_1_deg 4.98 r_scangle_it 2.895 r_scbond_it 1.892 r_angle_other_deg 1.717 r_mcangle_it 1.312 r_angle_refined_deg 1.266 r_mcbond_it 0.81
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.982 r_dihedral_angle_4_deg 20.674 r_dihedral_angle_3_deg 13.902 r_dihedral_angle_1_deg 4.98 r_scangle_it 2.895 r_scbond_it 1.892 r_angle_other_deg 1.717 r_mcangle_it 1.312 r_angle_refined_deg 1.266 r_mcbond_it 0.81 r_symmetry_vdw_other 0.302 r_symmetry_vdw_refined 0.234 r_nbd_refined 0.212 r_nbtor_refined 0.176 r_nbd_other 0.174 r_symmetry_hbond_refined 0.147 r_xyhbond_nbd_refined 0.129 r_nbtor_other 0.087 r_chiral_restr 0.077 r_bond_refined_d 0.012 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5315 Nucleic Acid Atoms Solvent Atoms 296 Heterogen Atoms 117
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling AMoRE phasing