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CRYSTAL STRUCTURE OF A DNA DUPLEX CONTAINING 8-HYDROXYDEOXYGUANINE.ADENINE BASE-PAIRS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 277 pH 6.50, VAPOR DIFFUSION, SITTING DROP, temperature 277.00K
Crystal Properties Matthews coefficient Solvent content 2.2 43.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 24.67 α = 90 b = 40.49 β = 90 c = 65.14 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
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.5 9923 1965 1
Refinement Statistics Diffraction ID Structure Solution 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) Mean Isotropic B X-RAY DIFFRACTION 2.5 10 2 1843 0.168 0.1685
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 n_phos_bond_it 4.496 n_sugar_angle_it 3.415 n_sugar_bond_it 2.445 n_chiral_restr 0.245 n_multtor_nbd 0.175 n_singtor_nbd 0.07 n_sugar_bond_angle_d 0.014 n_phos_bond_angle_d 0.01 n_sugar_bond_d 0.006 n_phos_bond_d 0.005
RMS Deviations Key Refinement Restraint Deviation n_phos_bond_it 4.496 n_sugar_angle_it 3.415 n_sugar_bond_it 2.445 n_chiral_restr 0.245 n_multtor_nbd 0.175 n_singtor_nbd 0.07 n_sugar_bond_angle_d 0.014 n_phos_bond_angle_d 0.01 n_sugar_bond_d 0.006 n_phos_bond_d 0.005 n_plane_restr 0.005 n_bond_d n_angle_d n_planar_d n_hb_or_metal_coord n_phos_angle_it n_bond_angle_restr n_dihedral_angle_restr n_impr_tor n_xhyhbond_nbd
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 490 Solvent Atoms 72 Heterogen Atoms 2
Software Software Software Name Purpose NUCLSQ refinement