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Crystal structure of GCCGCCGC duplex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4E58
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 303 magnesium acetate, MES and ammonium sulphate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 303K
Crystal Properties Matthews coefficient Solvent content 1.77 30.41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.58 α = 90 b = 40.58 β = 90 c = 56.144 γ = 120
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 2010-10-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.9184 BESSY 14.2
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 1.54 20 99.9 0.04 26.14 4.3 5101 5101
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 1.54 1.57 100 0.711 2.06 3.8 262
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 4E58 1.54 18.715 1.99 5073 5073 501 99.41 0.257 0.2553 0.2553 0.2522 0.3035 0.2637 RANDOM 27.79
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] 4.8628 4.8628 -9.7256
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.993 f_angle_d 1.29 f_chiral_restr 0.076 f_plane_restr 0.015 f_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 300 Solvent Atoms 16 Heterogen Atoms
Software Software Software Name Purpose MAR345 data collection PHASER phasing PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling