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X-RAY DIFFRACTION
Materials and Methods page
1MZ9
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8.5
    Temperature 298.0
    Details PEG 4000, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 38.29 α = 90
    b = 49.29 β = 103.87
    c = 55.26 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type EMBL/DESY, HAMBURG BEAMLINE BW7B
    Site EMBL/DESY, HAMBURG
    Beamline BW7B
     
     
  •   Refinement Data Hide
    Reflection Details
    Number Reflections(Observed) 22133
    B(Isotropic) From Wilson Plot 28.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.7
    Resolution(Low) 5.99
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 21621
    Number of Reflections(R-Free) 2162
    Percent Reflections(Observed) 99.8
    R-Factor(Observed) 0.231
    R-Work 0.231
    R-Free 0.254
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model RESTRAINED
    Mean Isotropic B Value 30.2
    Anisotropic B[1][1] 2.37
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.83
    Anisotropic B[2][2] -4.21
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.85
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.7
    Shell Resolution(Low) 1.8
    Number of Reflections(R-Free) 347
    Number of Reflections(R-Work) 3240
    R-Factor(R-Work) 0.308
    R-Factor(R-Free) 0.352
    R-Free Error 0.019
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_improper_angle_d 0.81
    c_bond_d 0.005
    c_angle_deg 0.9
    c_dihedral_angle_d 15.9
     
    Coordinate Error
    Luzzati ESD(R-Free Set) 0.26
    Luzzati Sigma A(R-Free Set) 0.17
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1810
    Nucleic Acid Atoms 0
    Heterogen Atoms 58
    Solvent Atoms 245
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution AMORE
    Structure Refinement CNS 1.0
     
    Software
    refinement CNS version: 1.0
    model building AMoRE
    data reduction SCALA
    data collection MOSFLM