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X-RAY DIFFRACTION
Materials and Methods page
3VQ4
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 5.6
    Temperature 295.0
    Details 1.6M AmSO4, 0.1M Na Citrate pH 5.6, 50mM CdCl2, VAPOR DIFFUSION, HANGING DROP, temperature 295K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 60.6 α = 90
    b = 62.32 β = 90
    c = 82.09 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 210r
    Collection Date 2007-09-07
     
    Diffraction Radiation
    Monochromator crystal
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type AUSTRALIAN SYNCHROTRON BEAMLINE MX1
    Wavelength List 0.95
    Site AUSTRALIAN SYNCHROTRON
    Beamline MX1
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 49.63
    Number Reflections(All) 25133
    Number Reflections(Observed) 25118
    Percent Possible(Observed) 99.98
    R Merge I(Observed) 0.108
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 2.0
    Percent Possible(All) 99.98
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 49.63
    Number of Reflections(all) 25113
    Number of Reflections(Observed) 23866
    Number of Reflections(R-Free) 1267
    Percent Reflections(Observed) 99.98
    R-Factor(All) 0.2085
    R-Factor(Observed) 0.21068
    R-Work 0.20846
    R-Free 0.25118
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 26.541
    Anisotropic B[1][1] 0.42
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.74
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.16
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.949
    Number of Reflections(R-Free) 79
    Number of Reflections(R-Work) 1732
    R-Factor(R-Work) 0.311
    R-Factor(R-Free) 0.369
    Percent Reflections(Observed) 99.94
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.997
    r_scbond_it 3.0
    r_mcangle_it 2.066
    r_mcbond_other 0.351
    r_mcbond_it 1.737
    r_nbd_refined 0.214
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.008
    r_chiral_restr 0.255
    r_dihedral_angle_4_deg 17.777
    r_dihedral_angle_3_deg 17.807
    r_dihedral_angle_2_deg 33.658
    r_dihedral_angle_1_deg 6.601
    r_angle_other_deg 1.124
    r_angle_refined_deg 1.917
    r_bond_other_d 0.001
    r_bond_refined_d 0.024
    r_nbd_other 0.202
    r_nbtor_refined 0.177
    r_nbtor_other 0.09
    r_xyhbond_nbd_refined 0.221
    r_metal_ion_refined 0.409
    r_symmetry_vdw_refined 0.241
    r_symmetry_vdw_other 0.308
    r_symmetry_hbond_refined 0.286
    r_symmetry_metal_ion_refined 0.977
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2175
    Nucleic Acid Atoms 0
    Heterogen Atoms 48
    Solvent Atoms 83
     
     
  •   Software and Computing Hide
    Computing
    Data Collection BlueIce
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution AMoRE
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019
    model building AMoRE
    data collection BlueIce