☰ Navigation Tabs
Structure of HCMV Small Terminase NLS bound to importin alpha
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3Q5U
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 293 2.3 uL of deltaIBB-importin alpha concentrated to 20 mg/ml were mixed with 0.7 microlitre of a 2-fold molar excess of HCMV-NLS peptide; 3 uL of reservoir solution containing ~0.7 M sodium citrate, 100 mM Hepes, and 10 mM beta-mercaptoethanol were added to the drop, pH 6.0
Crystal Properties Matthews coefficient Solvent content 2.75 55.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.254 α = 90 b = 90.81 β = 90 c = 96.934 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 2015-11-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.978 APS 21-ID-F
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 1.95 50 99.5 0.049 48.1 4.8 50602 32.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.95 2.02 99.5 0.749 3.8 4.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3Q5U 1.979 14.934 1.34 47920 1999 99.69 0.1741 0.1732 0.18 0.1959 0.2032 Random selection
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 f_dihedral_angle_d 13.287 f_angle_d 1.041 f_chiral_restr 0.055 f_bond_d 0.008 f_plane_restr 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3365 Nucleic Acid Atoms Solvent Atoms 196 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing