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X-RAY DIFFRACTION
Materials and Methods page
2Z6F
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 10.5
    Temperature 293.0
    Details 100mM CAPS, 20% polyethylene glycol 8000, 200mM NaCl, pH 10.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 49.22 α = 90
    b = 75.69 β = 90
    c = 39.27 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 210
    Collection Date 2007-03-16
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE AR-NW12A
    Wavelength List 1.00000
    Site PHOTON FACTORY
    Beamline AR-NW12A
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(Observed) 11976
    Percent Possible(Observed) 98.6
    Redundancy 6.8
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.97
    Percent Possible(All) 90.5
    R-Sym I(Observed) 0.285
    Redundancy 5.9
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 17.62
    Number of Reflections(Observed) 10756
    Number of Reflections(R-Free) 1168
    Percent Reflections(Observed) 98.46
    R-Factor(Observed) 0.19747
    R-Work 0.19279
    R-Free 0.24175
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 20.495
    Anisotropic B[1][1] 0.0
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.0
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.898
    Shell Resolution(Low) 1.947
    Number of Reflections(R-Free) 87
    Number of Reflections(R-Work) 682
    R-Factor(R-Work) 0.231
    R-Factor(R-Free) 0.303
    Percent Reflections(Observed) 89.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.53
    r_scbond_it 2.847
    r_mcangle_it 1.694
    r_mcbond_it 1.198
    r_nbd_refined 0.209
    r_gen_planes_refined 0.007
    r_chiral_restr 0.114
    r_dihedral_angle_4_deg 26.22
    r_dihedral_angle_3_deg 15.924
    r_dihedral_angle_2_deg 37.959
    r_dihedral_angle_1_deg 6.482
    r_angle_refined_deg 1.75
    r_bond_refined_d 0.016
    r_nbtor_refined 0.308
    r_xyhbond_nbd_refined 0.186
    r_symmetry_vdw_refined 0.204
    r_symmetry_hbond_refined 0.121
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 908
    Nucleic Acid Atoms 0
    Heterogen Atoms 43
    Solvent Atoms 88
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019