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X-RAY DIFFRACTION
Materials and Methods page
2V0O
  •   Crystallization Hide
    Crystallization Experiments
    pH 9
    Details 18% PEG4000, 300MM NA ACETATE, 100MM TRIS PH 9
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 254.44 α = 90
    b = 65.68 β = 110.32
    c = 89.91 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
    Collection Date 2006-10-07
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID29
    Wavelength 1.0
    Site ESRF
    Beamline ID29
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -10.0
    Resolution(High) 2.3
    Resolution(Low) 45
    Number Reflections(Observed) 61810
    Percent Possible(Observed) 99.5
    R Merge I(Observed) 0.08
    Redundancy 3.6
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.42
    Percent Possible(All) 99.2
    R Merge I(Observed) 0.94
    Mean I Over Sigma(Observed) 1.6
    Redundancy 3.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MIRAS
    reflnsShellList 2.3
    Resolution(Low) 119.52
    Number of Reflections(Observed) 58658
    Number of Reflections(R-Free) 3140
    Percent Reflections(Observed) 99.3
    R-Factor(Observed) 0.28
    R-Work 0.278
    R-Free 0.316
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 65.93
    Anisotropic B[1][1] -6.45
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -2.42
    Anisotropic B[2][2] 0.37
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 4.4
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3
    Shell Resolution(Low) 2.36
    Number of Reflections(R-Free) 228
    Number of Reflections(R-Work) 4305
    R-Factor(R-Work) 0.41
    R-Factor(R-Free) 0.458
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 0.509
    r_scbond_it 0.294
    r_mcangle_it 0.434
    r_mcbond_it 0.241
    r_nbd_refined 0.152
    r_gen_planes_refined 0.002
    r_chiral_restr 0.05
    r_dihedral_angle_4_deg 13.731
    r_dihedral_angle_3_deg 14.079
    r_dihedral_angle_2_deg 37.985
    r_dihedral_angle_1_deg 3.738
    r_angle_refined_deg 0.737
    r_bond_refined_d 0.005
    r_nbtor_refined 0.28
    r_xyhbond_nbd_refined 0.098
    r_symmetry_vdw_refined 0.218
    r_symmetry_hbond_refined 0.123
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6565
    Nucleic Acid Atoms 0
    Heterogen Atoms 12
    Solvent Atoms 180
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution SHARP
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019
    model building SHARP