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CRYSTAL STRUCTURE OF BACILLUS DNA POLYMERASE I FRAGMENT COMPLEXED TO 11 BASE PAIRS OF DUPLEX DNA AFTER ADDITION OF TWO DATP RESIDUES
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2BDP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.8 pH 5.8
Crystal Properties Matthews coefficient Solvent content 2.9 57.55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.241 α = 90 b = 93.275 β = 90 c = 106.374 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 90 IMAGE PLATE RIGAKU RAXIS IIC 1997-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1
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 1.8 20 90.6 0.047 4.3 72444 72444 24.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.8 1.83 76.6 0.133
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 2BDP 1.8 20 72346 72346 3680 85.9 0.248 0.248 0.2034 0.296 0.2517 RANDOM 21.7
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] 0.23 -0.38 0.16
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 25.1 x_scangle_it 2.27 x_angle_deg 1.4 x_scbond_it 1.39 x_mcangle_it 1.28 x_improper_angle_d 0.94 x_mcbond_it 0.75 x_bond_d 0.009 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 25.1 x_scangle_it 2.27 x_angle_deg 1.4 x_scbond_it 1.39 x_mcangle_it 1.28 x_improper_angle_d 0.94 x_mcbond_it 0.75 x_bond_d 0.009 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4650 Nucleic Acid Atoms 486 Solvent Atoms 554 Heterogen Atoms 17
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing