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X-RAY DIFFRACTION
Materials and Methods page
4IUJ
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion, sitting drop
    pH 7.5
    Temperature 290.0
    Details Molecular Dimensions Morpheus screen g50: 10% PEG 8000, 20% ethylene glycol; 20mM of each Na-formate, Ammonium-acetate, Na3-citrate, NaK D/L tartrate, Na-oxamate; 100mM MOPS/HEPES pH 7.5; INVAN.07057.A.D15.PD909136 AT 20.45MG/ML, direct cryo, vapor diffusion, sitting drop, temperature 290K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 68.8 α = 90
    b = 68.8 β = 90
    c = 395.65 γ = 120
     
    Space Group
    Space Group Name:    P 65 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Collection Date 2012-12-12
     
    Diffraction Radiation
    Monochromator Diamond [111]
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 21-ID-F
    Wavelength List 0.97872
    Site APS
    Beamline 21-ID-F
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(All) 45568
    Number Reflections(Observed) 45117
    Percent Possible(Observed) 99.0
    R Merge I(Observed) 0.072
    B(Isotropic) From Wilson Plot 35.36
    Redundancy 8.9
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.95
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.52
    Mean I Over Sigma(Observed) 4.54
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 47.6
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 45568
    Number of Reflections(Observed) 45103
    Number of Reflections(R-Free) 2279
    Percent Reflections(Observed) 99.36
    R-Factor(All) 0.1751
    R-Factor(Observed) 0.1751
    R-Work 0.1737
    R-Free 0.2014
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model isotropic, TLS
    Mean Isotropic B Value 37.196
    Anisotropic B[1][1] 0.05
    Anisotropic B[1][2] 0.05
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.05
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.16
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.949
    Number of Reflections(R-Free) 169
    Number of Reflections(R-Work) 3084
    R-Factor(R-Work) 0.212
    R-Factor(R-Free) 0.272
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_mcangle_it 2.164
    r_mcbond_other 1.373
    r_bond_refined_d 0.011
    r_bond_other_d 0.001
    r_angle_refined_deg 1.334
    r_angle_other_deg 0.763
    r_dihedral_angle_1_deg 6.035
    r_dihedral_angle_2_deg 37.517
    r_dihedral_angle_3_deg 12.199
    r_dihedral_angle_4_deg 15.644
    r_chiral_restr 0.075
    r_gen_planes_refined 0.006
    r_gen_planes_other 0.001
    r_mcbond_it 1.374
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3195
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 255
     
     
  •   Software and Computing Hide
    Computing
    Data Collection LS-CAT software
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution PHASER
    Structure Refinement REFMAC 5.7.0032
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5
    molecular replacement Phaser version: 2.5.2
    data reduction Xscale