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Crystal structure of BTB-domain of CP190 from D.melanogaster at high resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4U77
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIQUID DIFFUSION 293 0.1M HEPES pH 7.5; 0.8M Ammonium phosphate monobasic; 0.8 Potassium phosphate monobasic
Crystal Properties Matthews coefficient Solvent content 2.76 55.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 84.94 α = 90 b = 84.94 β = 90 c = 40.4 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 PIXEL DECTRIS PILATUS3 6M 2015-10-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 1,0 SPring-8 BL41XU
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 1.4 73.56 98.2 0.044 0.05 0.024 0.997 15.5 4.1 32673
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 1.4 1.42 99.9 0.581 0.664 0.318 0.816 4.2
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 4U77 1.4 73.56 31116 1539 98.04 0.1476 0.1459 0.1542 0.1807 0.188 RANDOM 22.265
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] -0.8 -0.4 -0.8 2.6
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 38.515 r_dihedral_angle_2_deg 34.952 r_sphericity_bonded 17.403 r_dihedral_angle_3_deg 14.543 r_dihedral_angle_4_deg 8.788 r_dihedral_angle_1_deg 5.319 r_rigid_bond_restr 2.604 r_angle_other_deg 2.347 r_angle_refined_deg 1.908 r_chiral_restr 0.115
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 38.515 r_dihedral_angle_2_deg 34.952 r_sphericity_bonded 17.403 r_dihedral_angle_3_deg 14.543 r_dihedral_angle_4_deg 8.788 r_dihedral_angle_1_deg 5.319 r_rigid_bond_restr 2.604 r_angle_other_deg 2.347 r_angle_refined_deg 1.908 r_chiral_restr 0.115 r_bond_refined_d 0.018 r_gen_planes_refined 0.009 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 988 Nucleic Acid Atoms Solvent Atoms 125 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection Aimless data scaling MOLREP model building PDB_EXTRACT data extraction MOSFLM data reduction MOLREP phasing