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Crystal structure of human tankyrase 2 in complex with 2-(4- bromophenyl)-3,4-dihydroquinazolin-4-one
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3KR7 PDB ENTRY 3KR7
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, 22% PEG3350, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K
Crystal Properties Matthews coefficient Solvent content 2.42 49.26
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.14 α = 90 b = 97.83 β = 90 c = 118.76 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 CCD VERTICALLY BENDED MULTILAYER 2012-09-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 ESRF ID14-1
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 2.05 50 99.7 0.1 13.16 3.7 33548 -3
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 2.05 2.1 99.9 0.64 2.09 3.7
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3KR7 2.05 48.92 31869 1678 99.7 0.16356 0.16112 0.21023 0.1956 RANDOM 24.771
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] -0.04 -0.5 0.54
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.861 r_dihedral_angle_4_deg 16.948 r_dihedral_angle_3_deg 13.361 r_dihedral_angle_1_deg 6.154 r_angle_refined_deg 1.449 r_angle_other_deg 0.748 r_chiral_restr 0.089 r_bond_refined_d 0.012 r_gen_planes_refined 0.007 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.861 r_dihedral_angle_4_deg 16.948 r_dihedral_angle_3_deg 13.361 r_dihedral_angle_1_deg 6.154 r_angle_refined_deg 1.449 r_angle_other_deg 0.748 r_chiral_restr 0.089 r_bond_refined_d 0.012 r_gen_planes_refined 0.007 r_bond_other_d 0.001 r_gen_planes_other 0.001 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_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it 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 3347 Nucleic Acid Atoms Solvent Atoms 361 Heterogen Atoms 64
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling MOLREP phasing