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KlenTaq DNA polymerase in a ternary complex with primer/template and a fluorobenzofuran-modified dUTP (FBFdUTP)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7OWF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 291 Nextal Nucleix Suite condition D12: 0.2 M Ammonium chloride, 0.01 M Calcium chloride, 0.05 M TRIS HCl pH 8.5, 20% (w/v) PEG 4000
Crystal Properties Matthews coefficient Solvent content 2.3 46.46
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 110.04 α = 90 b = 110.04 β = 90 c = 91.327 γ = 120
Symmetry Space Group P 31 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 EIGER X 16M 2023-06-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1) 0.976230 PETRA III, EMBL c/o DESY P13 (MX1)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.1 45.664 95.7 0.998 11.3 7.87 545067
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.23 100 0.25
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 2.1 35.14 1.33 67175 3547 92.87 0.1894 0.1869 0.1869 0.2327 0.2326
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 17.443 f_angle_d 0.994 f_chiral_restr 0.052 f_plane_restr 0.009 f_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4291 Nucleic Acid Atoms 567 Solvent Atoms 37 Heterogen Atoms 45
Software Software Software Name Purpose PHENIX refinement XDS data scaling PHENIX phasing XDS data reduction