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Crystal structure of TNKS2 in complex with 2-(4-ethoxyphenyl)-3,4-dihydroquinazolin-4-one
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3U9H
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 277 0.2 M LISO4, 0.1 M TRIS HCL, 24/26 % PEG3350
Crystal Properties Matthews coefficient Solvent content 2.43 49.44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.75 α = 90 b = 98.4 β = 90 c = 118.99 γ = 90
Symmetry Space Group C 2 2 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 QUANTUM 315r 2014-09-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.953723 ESRF ID23-1
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 1.5 45.47 99.8 0.077 10.69 5.2 84984
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 3U9H 1.5 45.47 80734 4250 99.79 0.17908 0.17821 0.1792 0.1957 0.1974 RANDOM 24.326
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] -0.26 -1.09 1.35
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.044 r_dihedral_angle_4_deg 15.694 r_dihedral_angle_3_deg 12.04 r_dihedral_angle_1_deg 6.143 r_long_range_B_refined 5.004 r_long_range_B_other 5.004 r_scangle_other 3.103 r_mcangle_it 2.299 r_mcangle_other 2.298 r_scbond_it 1.939
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.044 r_dihedral_angle_4_deg 15.694 r_dihedral_angle_3_deg 12.04 r_dihedral_angle_1_deg 6.143 r_long_range_B_refined 5.004 r_long_range_B_other 5.004 r_scangle_other 3.103 r_mcangle_it 2.299 r_mcangle_other 2.298 r_scbond_it 1.939 r_scbond_other 1.939 r_mcbond_it 1.437 r_mcbond_other 1.437 r_angle_refined_deg 1.36 r_angle_other_deg 0.893 r_chiral_restr 0.078 r_bond_refined_d 0.009 r_gen_planes_refined 0.007 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3356 Nucleic Acid Atoms Solvent Atoms 361 Heterogen Atoms 74
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing