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X-RAY DIFFRACTION
Materials and Methods page
4H89
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.5
    Temperature 297.0
    Details 0.1M HEPES:NaOH pH 7.5, 1.4M Sodium Citrate, VAPOR DIFFUSION, SITTING DROP, temperature 297K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.48 α = 90
    b = 64.91 β = 100.68
    c = 56.57 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Collection Date 2012-07-08
     
    Diffraction Radiation
    Monochromator SAGITALLY FOCUSED Si(111)
    Diffraction Protocol MAD
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.97931, 0.97945
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.37
    Resolution(Low) 50
    Number Reflections(All) 30480
    Number Reflections(Observed) 30480
    Percent Possible(Observed) 95.8
    R Merge I(Observed) 0.1
    B(Isotropic) From Wilson Plot 16.4
    Redundancy 4.6
     
    High Resolution Shell Details
    Resolution(High) 1.37
    Resolution(Low) 1.39
    Percent Possible(All) 92.5
    R Merge I(Observed) 0.351
    Redundancy 3.9
    Number Unique Reflections(All) 1467
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 1.37
    Resolution(Low) 18.45
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 30373
    Number of Reflections(Observed) 30373
    Number of Reflections(R-Free) 1541
    Percent Reflections(Observed) 95.76
    R-Factor(All) 0.1196
    R-Factor(Observed) 0.1196
    R-Work 0.1175
    R-Free 0.1587
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 22.4968
    Anisotropic B[1][1] -0.23
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -1.65
    Anisotropic B[2][2] 0.86
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.3
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.37
    Shell Resolution(Low) 1.405
    Number of Reflections(R-Free) 107
    Number of Reflections(R-Work) 2061
    R-Factor(R-Work) 0.162
    R-Factor(R-Free) 0.206
    Percent Reflections(Observed) 93.13
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 11.727
    r_sphericity_free 38.871
    r_bond_refined_d 0.015
    r_bond_other_d 0.001
    r_angle_refined_deg 1.689
    r_angle_other_deg 0.881
    r_dihedral_angle_1_deg 6.188
    r_dihedral_angle_2_deg 33.307
    r_dihedral_angle_3_deg 12.548
    r_dihedral_angle_4_deg 17.185
    r_chiral_restr 0.113
    r_gen_planes_refined 0.009
    r_gen_planes_other 0.002
    r_rigid_bond_restr 3.763
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1283
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 277
     
     
  •   Software and Computing Hide
    Computing
    Data Collection SBC-Collect
    Data Reduction (intensity integration) HKL-3000
    Data Reduction (data scaling) HKL-3000
    Structure Solution HKL-3000, SHELXD, SHELXE, MLPHARE, DM, SOLVE/RESOLVE, ARP/WARP, CCP4, O, COOT
    Structure Refinement REFMAC 5.7.0029
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5
    data reduction HKL