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ESTROGEN RECEPTOR ALPHA LBD IN COMPLEX WITH A PHAGE-DISPLAY DERIVED PEPTIDE ANTAGONIST
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ERE PDB ENTRY 1ERE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8 20% PEG2000MME 0.6M SODIUM FORMATE 0.1M TRIS PH8, PH 8.00
Crystal Properties Matthews coefficient Solvent content 2.41 48.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.76 α = 90 b = 98.76 β = 90 c = 105.64 γ = 90
Symmetry Space Group P 21 21 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 CCD ADSC CCD M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 ESRF ID29
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 20 95 0.08 8.8 4.4 34714 -3 26.6
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 2.07 78.1 0.32 3 3.2
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 1ERE 2 28.99 32933 1725 94.8 0.189 0.187 0.1946 0.219 0.2276 RANDOM 29.81
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] -0.06 0.08 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.003 r_dihedral_angle_4_deg 17.796 r_dihedral_angle_3_deg 15.759 r_dihedral_angle_1_deg 5.366 r_scangle_it 3.163 r_scbond_it 2.162 r_angle_refined_deg 1.378 r_mcangle_it 1.358 r_mcbond_it 0.965 r_angle_other_deg 0.838
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.003 r_dihedral_angle_4_deg 17.796 r_dihedral_angle_3_deg 15.759 r_dihedral_angle_1_deg 5.366 r_scangle_it 3.163 r_scbond_it 2.162 r_angle_refined_deg 1.378 r_mcangle_it 1.358 r_mcbond_it 0.965 r_angle_other_deg 0.838 r_nbd_refined 0.217 r_symmetry_vdw_other 0.209 r_symmetry_hbond_refined 0.194 r_nbd_other 0.17 r_symmetry_vdw_refined 0.157 r_xyhbond_nbd_refined 0.146 r_chiral_restr 0.087 r_nbtor_other 0.087 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_nbtor_refined 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 3649 Nucleic Acid Atoms Solvent Atoms 179 Heterogen Atoms 58
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling AMoRE phasing