☰ Navigation Tabs
CRYSTAL STRUCTURE OF HUMAN DNA POLYMERASE ETA EXTENDING AN 1,N6-ETHENODEOXYADENOSINE : dA PAIR BY INSERTING dTMPNPP OPPOSITE TEMPLATE dA
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4O3N
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 291 0.1 M MES pH 5.5, 5mM magnesium chloride, 18% PEG 2000 MME
Crystal Properties Matthews coefficient Solvent content 2.11 41.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 98.66 α = 90 b = 98.66 β = 90 c = 82.004 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 CCD MARMOSAIC 300 mm CCD 2014-07-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 0.97856 APS 21-ID-G
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 1.79 50 99.7 0.102 0.102 19.519 7.5 42790 42790 -3 17.6
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 1.79 1.82 99.8 0.902 1.833 7.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 THROUGHOUT 4O3N 1.79 32.294 1.34 42755 2025 99.69 0.1665 0.1642 0.1668 0.2122 0.2151 23
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 18.109 f_angle_d 1.117 f_chiral_restr 0.043 f_bond_d 0.008 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3366 Nucleic Acid Atoms 374 Solvent Atoms 532 Heterogen Atoms 43
Software Software Software Name Purpose PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing