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Crystal structure of Sulfolobus Cren7-dsDNA complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2JTM PDB ENTRIES; 2JTM, 1AZP experimental model PDB 1AZP PDB ENTRIES; 2JTM, 1AZP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.6 298 1.0mM complex, 0.1M tri-sodium citrate dihydrate pH 5.6, 20% (v/v) iso-propanol, 20% (w/v) polyethylene glycol 4000, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.76 55.45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.19 α = 90 b = 53.115 β = 90 c = 90.753 γ = 90
Symmetry Space Group C 2 2 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 2009-11-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U 0.97960 SSRF BL17U
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 1.6 18.06 97.2 0.077 37.262 9.6 16134
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) 1.6 1.63 83.8 0.35 2.7 5.4
Refinement Statistics Diffraction ID Structure Solution Method Starting model 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) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRIES; 2JTM, 1AZP 1.602 16.732 0.02 15042 765 90.61 0.178 0.1759 0.1776 0.217 0.2202 41.316
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] -5.455 7.355 -1.9
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 24.35 f_angle_d 1.613 f_chiral_restr 0.073 f_bond_d 0.01 f_plane_restr 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 445 Nucleic Acid Atoms 322 Solvent Atoms 135 Heterogen Atoms
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing PHENIX refinement DENZO data reduction SCALEPACK data scaling