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Crystal structure of mouse poly(ADP-ribose) glycohydrolase (PARG) catalytic domain mutant E748Q
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FC2 pdb entry 4FC2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 277 0.2M (NH4)2SO4, 16% PEG3,350, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K
Crystal Properties Matthews coefficient Solvent content 2.62 52.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.239 α = 90 b = 91.103 β = 90 c = 102.764 γ = 90
Symmetry Space Group P 21 21 2
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 2012-06-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.1 1.0 ALS 8.2.1
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 2.3 50 97.51 0.114 27157 26481 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.37 90.7
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT pdb entry 4FC2 2.3 47.92 26480 1411 97.51 0.1992 0.1971 0.1996 0.2398 0.2389 RANDOM 31.2911
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] 0.62 -2.7 2.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.759 r_dihedral_angle_4_deg 16.402 r_dihedral_angle_3_deg 12.479 r_dihedral_angle_1_deg 5.857 r_angle_refined_deg 1.136 r_mcangle_it 1.059 r_angle_other_deg 0.733 r_mcbond_it 0.607 r_mcbond_other 0.607 r_chiral_restr 0.063
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.759 r_dihedral_angle_4_deg 16.402 r_dihedral_angle_3_deg 12.479 r_dihedral_angle_1_deg 5.857 r_angle_refined_deg 1.136 r_mcangle_it 1.059 r_angle_other_deg 0.733 r_mcbond_it 0.607 r_mcbond_other 0.607 r_chiral_restr 0.063 r_bond_refined_d 0.006 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4117 Nucleic Acid Atoms Solvent Atoms 224 Heterogen Atoms 66
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling PHASER phasing