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Structural basis for recognition of artificial DNA by an evolved KlenTaq variant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3SZ2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 277.15 14 % PEG 8000,
0.2 M Mg formate,
0.1 M MES pH 6.0
Crystal Properties Matthews coefficient Solvent content 2.51 51.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 199.282 α = 90 b = 114.611 β = 91.88 c = 90.516 γ = 90
Symmetry Space Group C 1 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 CCD RAYONIX MX-225 2016-02-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 31-ID 0.9793 APS 31-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) 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 2.662 49.132 98.8 0.082 0.118 0.063 11.8 3.4 57514 57623 39.82
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.66 2.81 97.8 0.452 0.452 0.599 0.349 1.7 2.7 8298
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 FREE R-VALUE 3SZ2 2.66 49.132 1.35 57623 2818 98.53 0.2131 0.2113 0.2207 0.2471 0.2547 39.9312
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 15.422 f_angle_d 0.703 f_chiral_restr 0.049 f_plane_restr 0.003 f_bond_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12321 Nucleic Acid Atoms 1542 Solvent Atoms 295 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement SCALA data scaling XDS data collection PDB_EXTRACT data extraction MOSFLM data reduction MOLREP phasing