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Crystal structure of the hERalpha LBD complexed with androstenediol and SRC 2-2 peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ERE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 289.15 .1 M PIPES pH 7, 7% w/v PEG 8000
Crystal Properties Matthews coefficient Solvent content 2 38.45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.401 α = 90 b = 83.401 β = 90 c = 58.553 γ = 120
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 EIGER X 16M 2024-10-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.9537 Australian Synchrotron MX2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 2.02 33.97 99.7 0.084 0.088 0.028 0.999 14.3 9.8 29803
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.02 2.07 98.4 0.872 0.927 0.311 0.3 8.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2.02 33.97 1.98 29783 1472 99.73 0.207 0.2047 0.2048 0.2479 0.2482
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 3.546 f_angle_d 0.369 f_chiral_restr 0.03 f_plane_restr 0.003 f_bond_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3800 Nucleic Acid Atoms Solvent Atoms 132 Heterogen Atoms 42
Software Software Software Name Purpose PHENIX refinement Aimless data scaling XDS data reduction PHASER phasing