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X-RAY DIFFRACTION
Materials and Methods page
1JZ7
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.5
    Temperature 288.0
    Details Bis-Tris, PEG 8000, MgCl2, NaCl, DTT, pH 6.5, VAPOR DIFFUSION, HANGING DROP at 288K, pH 6.50
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 149.59 α = 90
    b = 168.53 β = 90
    c = 200.55 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 4
    Collection Date 1998-11-08
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 5.0.2
    Wavelength 1.00
    Wavelength List 1.00
    Site ALS
    Beamline 5.0.2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.5
    Resolution(Low) 40
    Number Reflections(All) 750734
    Number Reflections(Observed) 750734
    Percent Possible(Observed) 92.0
    R Merge I(Observed) 0.074
    B(Isotropic) From Wilson Plot 14.4
    Redundancy 4.2
     
    High Resolution Shell Details
    Resolution(High) 1.5
    Percent Possible(All) 66.2
    R Merge I(Observed) 0.23
    Mean I Over Sigma(Observed) 2.5
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.5
    Resolution(Low) 40.0
    Number of Reflections(all) 750734
    Number of Reflections(Observed) 750734
    Number of Reflections(R-Free) 10970
    Percent Reflections(Observed) 92.0
    R-Work 0.176
    R-Free 0.219
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model ISOTROPIC
    Mean Isotropic B Value 20.7
    Anisotropic B[1][1] 0.5
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.6
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.1
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_nbd 0.3
    t_it 7.8
    t_gen_planes 0.021
    t_trig_c_planes 0.02
    t_pseud_angle 15.8
    t_dihedral_angle_d 17.4
    t_angle_deg 2.97
    t_bond_d 0.02
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 32504
    Nucleic Acid Atoms 0
    Heterogen Atoms 491
    Solvent Atoms 4214
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) SDMS
    Data Reduction (data scaling) MOSFLM, CCP4 (SCALA)
    Structure Solution TNT
    Structure Refinement TNT V. 5-E
     
    Software
    refinement TNT version: 5E
    model building TNT