POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
2YK2
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details pH 7.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 66.61 α = 90
    b = 99.1 β = 90
    c = 90.87 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARRESEARCH
    Collection Date 2010-01-06
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU MICROMAX-007 HF
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.74
    Resolution(Low) 14.85
    Number Reflections(Observed) 30793
    Percent Possible(Observed) 98.6
    R Merge I(Observed) 0.07
    B(Isotropic) From Wilson Plot 22.18
    Redundancy 3.5
     
    High Resolution Shell Details
    Resolution(High) 1.74
    Resolution(Low) 1.8
    Percent Possible(All) 90.9
    R Merge I(Observed) 0.38
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.74
    Resolution(Low) 14.85
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 30660
    Number of Reflections(R-Free) 1558
    Percent Reflections(Observed) 98.36
    R-Factor(Observed) 0.183
    R-Work 0.1815
    R-Free 0.2111
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 24.38
    Anisotropic B[1][1] -0.0181
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.1729
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.191
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.74
    Shell Resolution(Low) 1.8
    Number of Reflections(R-Free) 154
    Number of Reflections(R-Work) 2439
    R-Factor(R-Work) 0.2386
    R-Factor(R-Free) 0.2529
    Percent Reflections(Observed) 98.36
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 1.01
    t_omega_torsion 3.48
    t_other_torsion 16.66
     
    Coordinate Error
    Luzzati ESD(Observed) 0.186
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1628
    Nucleic Acid Atoms 0
    Heterogen Atoms 43
    Solvent Atoms 290
     
     
  •   Software and Computing Hide
    Computing
    Structure Solution AMORE
    Structure Refinement BUSTER 2.9.7
     
    Software
    refinement BUSTER version: 2.9.7
    model building AMORE