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Crystal Structure and X-ray Diffraction Data Collection of Importin-alpha from Mus musculus Complexed with a PMS2 NLS Peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1Q1S
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 291 0.600-0.625 M sodium citrate (pH 6) and
10 mM DTT
Crystal Properties Matthews coefficient Solvent content 2.95 58.36
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.124 α = 90 b = 89.544 β = 90 c = 97.038 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 2012-08-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LNLS BEAMLINE W01B-MX2 LNLS W01B-MX2
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 2.1 40 99.7 18.56 2.9 39804
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) Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS FREE R-VALUE 1Q1S 2.1 24.26 1.34 39799 2001 99.75 0.1756 0.1739 0.1749 0.207 0.2088
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 12.574 f_angle_d 0.953 f_chiral_restr 0.05 f_bond_d 0.008 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3289 Nucleic Acid Atoms Solvent Atoms 332 Heterogen Atoms 8
Software Software Software Name Purpose PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing