POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4EOJ
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Temperature 277.0
    Details ammonium sulfate, potassium chloride, Hepes, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 73.56 α = 90
    b = 133.85 β = 90
    c = 149.02 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 315r
    Collection Date 2011-03-22
     
    Diffraction Radiation
    Monochromator SI CHANNEL CUT
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SOLEIL BEAMLINE PROXIMA 1
    Wavelength 0.9801
    Site SOLEIL
    Beamline PROXIMA 1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.65
    Resolution(Low) 38.28
    Number Reflections(Observed) 175189
    Percent Possible(Observed) 99.3
     
    High Resolution Shell Details
    Resolution(High) 1.65
    Resolution(Low) 1.69
    Percent Possible(All) 99.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.65
    Resolution(Low) 30.0
    Cut-off Sigma(F) 2.0
    Number of Reflections(all) 176423
    Number of Reflections(Observed) 166429
    Number of Reflections(R-Free) 8767
    Percent Reflections(Observed) 99.1
    R-Factor(Observed) 0.197
    R-Work 0.196
    R-Free 0.215
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 26.723
    Anisotropic B[1][1] 0.04
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.23
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.19
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.65
    Shell Resolution(Low) 1.69
    Number of Reflections(R-Free) 649
    Number of Reflections(R-Work) 12168
    R-Factor(R-Work) 0.278
    R-Factor(R-Free) 0.305
    Percent Reflections(Observed) 99.23
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.894
    r_scbond_it 1.779
    r_mcangle_it 1.132
    r_mcbond_it 0.578
    r_gen_planes_refined 0.006
    r_chiral_restr 0.084
    r_dihedral_angle_4_deg 17.191
    r_dihedral_angle_3_deg 14.269
    r_dihedral_angle_2_deg 40.153
    r_dihedral_angle_1_deg 5.497
    r_angle_refined_deg 1.191
    r_bond_refined_d 0.008
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 8781
    Nucleic Acid Atoms 0
    Heterogen Atoms 76
    Solvent Atoms 670
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building MOLREP
    data collection ADSC version: Quantum