POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
3H0F
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 9.1
    Temperature 277.0
    Details 2.0M ammonium sulphate, 2% PEG 400, 0.1M Tris, pH 9.1, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 52.1 α = 90
    b = 52.1 β = 90
    c = 53.26 γ = 90
     
    Space Group
    Space Group Name:    P 41 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 295
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MAR scanner 300 mm plate
    Details osmic mirrors
    Collection Date 2004-01-27
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200
    Wavelength List 1.542
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.61
    Resolution(Low) 30.3
    Number Reflections(All) 2270
    Number Reflections(Observed) 2270
    Percent Possible(Observed) 91.9
    R Merge I(Observed) 0.15
    B(Isotropic) From Wilson Plot 45.2
    Redundancy 5.7
     
    High Resolution Shell Details
    Resolution(High) 2.61
    Resolution(Low) 2.72
    Percent Possible(All) 58.2
    R Merge I(Observed) 0.63
    Mean I Over Sigma(Observed) 1.7
    R-Sym I(Observed) 0.52
    Redundancy 2.7
    Number Unique Reflections(All) 542
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.61
    Resolution(Low) 30.3
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 2119
    Number of Reflections(Observed) 2119
    Number of Reflections(R-Free) 216
    Percent Reflections(Observed) 94.73
    R-Factor(All) 0.20912
    R-Factor(Observed) 0.20912
    R-Work 0.20199
    R-Free 0.28226
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 23.459
    Anisotropic B[1][1] -0.33
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.33
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.66
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.612
    Shell Resolution(Low) 2.679
    Number of Reflections(R-Free) 18
    Number of Reflections(R-Work) 109
    R-Factor(R-Work) 0.264
    R-Factor(R-Free) 0.461
    Percent Reflections(Observed) 73.84
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.649
    r_scbond_it 2.615
    r_mcangle_it 2.151
    r_mcbond_it 1.118
    r_gen_planes_refined 0.007
    r_chiral_restr 0.116
    r_dihedral_angle_4_deg 19.459
    r_dihedral_angle_3_deg 17.344
    r_dihedral_angle_2_deg 33.564
    r_dihedral_angle_1_deg 6.375
    r_angle_other_deg 0.156
    r_angle_refined_deg 1.703
    r_bond_other_d 0.002
    r_bond_refined_d 0.017
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 481
    Nucleic Acid Atoms 0
    Heterogen Atoms 12
    Solvent Atoms 9
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MarControl
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.5.0070
     
    Software
    refinement REFMAC version: 5.5.0070
    model building MOLREP
    data collection MarControl