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T7 DNA polymerase binary complex with 8 oxo guanosine in the templating strand
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1T7P PDB ENTRY 1T7P
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 PEG 8000, Ammonium Sulfate. PEG400, Etylen Glyco, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 100K
Crystal Properties Matthews coefficient Solvent content 3 58.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.31 α = 90 b = 213.265 β = 90 c = 52.181 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 4 2003-11-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 1.1 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2 50 99.6 0.097 17.9 4 79532 2 5 17.7
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2 2.11 99.6 3
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 (All) 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 1T7P 2.2 26.33 60457 2892 99.5 0.2444 0.214 0.214 0.209 0.246 0.2412 RANDOM 34.6
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] 3.97 -1.4 -2.58
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.3 c_scangle_it 3.24 c_scbond_it 2.15 c_mcangle_it 2.09 c_mcbond_it 1.33 c_angle_deg 1.1 c_improper_angle_d 0.83 c_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6142 Nucleic Acid Atoms 488 Solvent Atoms 772 Heterogen Atoms 39
Software Software Software Name Purpose CNS refinement HKL-2000 data reduction SCALEPACK data scaling CNS phasing