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X-RAY DIFFRACTION
Materials and Methods page
3VQ7
  •   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 = 60.28 α = 90
    b = 61.66 β = 90
    c = 82.02 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 AREA DETECTOR
    Type ADSC QUANTUM 210r
    Details Mirror
    Collection Date 2007-09-26
     
    Diffraction Radiation
    Monochromator Double mirror
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type AUSTRALIAN SYNCHROTRON BEAMLINE MX1
    Wavelength List 0.95363
    Site AUSTRALIAN SYNCHROTRON
    Beamline MX1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.6
    Resolution(Low) 34.15
    Number Reflections(All) 38588
    Number Reflections(Observed) 38422
    Percent Possible(Observed) 99.57
    R Merge I(Observed) 0.08
    Redundancy 7.2
     
    High Resolution Shell Details
    Resolution(High) 1.634
    Resolution(Low) 1.692
    Percent Possible(All) 95.74
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.63
    Resolution(Low) 34.15
    Number of Reflections(all) 38588
    Number of Reflections(Observed) 36498
    Number of Reflections(R-Free) 1924
    Percent Reflections(Observed) 99.46
    R-Factor(All) 0.199
    R-Factor(Observed) 0.20042
    R-Work 0.199
    R-Free 0.22677
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 20.482
    Anisotropic B[1][1] -0.33
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 1.43
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.1
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.633
    Shell Resolution(Low) 1.675
    Number of Reflections(R-Free) 125
    Number of Reflections(R-Work) 2490
    R-Factor(R-Work) 0.29
    R-Factor(R-Free) 0.331
    Percent Reflections(Observed) 92.86
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.293
    r_scbond_it 2.293
    r_mcangle_it 1.715
    r_mcbond_other 0.241
    r_mcbond_it 1.202
    r_nbd_refined 0.219
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.006
    r_chiral_restr 0.086
    r_dihedral_angle_4_deg 13.073
    r_dihedral_angle_3_deg 14.657
    r_dihedral_angle_2_deg 30.937
    r_dihedral_angle_1_deg 5.987
    r_angle_other_deg 0.959
    r_angle_refined_deg 1.749
    r_bond_other_d 0.002
    r_bond_refined_d 0.014
    r_nbd_other 0.199
    r_nbtor_refined 0.176
    r_nbtor_other 0.083
    r_xyhbond_nbd_refined 0.2
    r_metal_ion_refined 0.19
    r_symmetry_vdw_refined 0.177
    r_symmetry_vdw_other 0.29
    r_symmetry_hbond_refined 0.181
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2190
    Nucleic Acid Atoms 0
    Heterogen Atoms 61
    Solvent Atoms 118
     
     
  •   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