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X-RAY DIFFRACTION
Materials and Methods page
4AMV
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details 3% PEG 400, 0.1 M HEPES PH 7.5, 0.8 M LICL, 0.01 M FRUCTOSE-6P
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 132.2 α = 90
    b = 109.68 β = 97.11
    c = 176.33 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 (QUANTUM 210)
    Type ADSC
    Collection Date 2004-07-23
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-1
    Wavelength 0.934
    Site ESRF
    Beamline ID14-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.05
    Resolution(Low) 30
    Number Reflections(Observed) 151822
    Percent Possible(Observed) 98.6
    R Merge I(Observed) 0.08
    Redundancy 5.45
     
    High Resolution Shell Details
    Resolution(High) 2.05
    Resolution(Low) 2.09
    Percent Possible(All) 97.2
    R Merge I(Observed) 0.72
    Mean I Over Sigma(Observed) 2.0
    Redundancy 4.62
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.05
    Resolution(Low) 15.0
    Number of Reflections(Observed) 146279
    Number of Reflections(R-Free) 7769
    Percent Reflections(Observed) 98.53
    R-Factor(Observed) 0.20755
    R-Work 0.2058
    R-Free 0.23992
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 65.557
    Anisotropic B[1][1] 1.54
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 1.02
    Anisotropic B[2][2] -0.39
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.9
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.05
    Shell Resolution(Low) 2.102
    Number of Reflections(R-Free) 553
    Number of Reflections(R-Work) 10277
    R-Factor(R-Work) 0.335
    R-Factor(R-Free) 0.36
    Percent Reflections(Observed) 97.3
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.008
    r_chiral_restr 0.171
    r_dihedral_angle_4_deg 18.261
    r_dihedral_angle_3_deg 17.531
    r_dihedral_angle_2_deg 37.261
    r_dihedral_angle_1_deg 6.346
    r_angle_refined_deg 1.828
    r_bond_refined_d 0.016
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 13483
    Nucleic Acid Atoms 0
    Heterogen Atoms 48
    Solvent Atoms 694
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117