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(S)-cEt-BNA decamer structure
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3EY2 PDB entry 3EY2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 291 20 mM sodium cacodylate, 6 mM sodium chloride, 40 mM potassium chloride, 6 mM spermine tetrahydrochloride, 5% v/v MPD, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.13 42.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 26.13 α = 90 b = 44.007 β = 90 c = 45.531 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 100 CCD MARMOSAIC 225 mm CCD 2009-02-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.98 APS 21-ID-F
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.54 31.64 99.46 0.096 43.8 6.8 8177 8144
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.54 1.58 96.4
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 MOLREP, (CCP4) THROUGHOUT PDB entry 3EY2 1.54 31.6 8144 7534 610 99.47 0.17885 0.17572 0.1742 0.21499 0.2131 RANDOM 25.024
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] -0.47 -1.39 1.85
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 5.295 r_scbond_it 4.295 r_rigid_bond_restr 3.182 r_angle_refined_deg 2.642 r_chiral_restr 0.153 r_gen_planes_refined 0.029 r_bond_refined_d 0.013
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 408 Solvent Atoms 53 Heterogen Atoms
Software Software Software Name Purpose MD2 data collection CCP4 model building MOLREP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling CCP4 phasing