POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
2WPQ
  •   Crystallization Hide
    Crystallization Experiments
    Details 20% (W/V) PEG 3350, 0.2 M KNO3
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 26.02 α = 90
    b = 36.97 β = 92.73
    c = 178.45 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARRESEARCH
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X10SA
    Wavelength 0.969
    Site SLS
    Beamline X10SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.85
    Resolution(Low) 34
    Number Reflections(Observed) 29718
    Percent Possible(Observed) 98.3
    R Merge I(Observed) 0.08
    B(Isotropic) From Wilson Plot 34.7
    Redundancy 3.97
     
    High Resolution Shell Details
    Resolution(High) 1.85
    Resolution(Low) 1.96
    Percent Possible(All) 94.0
    R Merge I(Observed) 0.65
    Mean I Over Sigma(Observed) 1.91
    Redundancy 3.82
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.85
    Resolution(Low) 34.14
    Number of Reflections(Observed) 27627
    Number of Reflections(R-Free) 1470
    Percent Reflections(Observed) 98.96
    R-Factor(Observed) 0.22422
    R-Work 0.22082
    R-Free 0.28831
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 20.788
    Anisotropic B[1][1] -0.51
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -1.33
    Anisotropic B[2][2] 3.54
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -3.16
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.85
    Shell Resolution(Low) 1.898
    Number of Reflections(R-Free) 100
    Number of Reflections(R-Work) 1958
    R-Factor(R-Work) 0.359
    R-Factor(R-Free) 0.418
    Percent Reflections(Observed) 97.49
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 7.51
    r_scbond_it 4.389
    r_mcangle_it 2.831
    r_mcbond_other 0.452
    r_mcbond_it 1.608
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.003
    r_chiral_restr 0.052
    r_dihedral_angle_4_deg 26.308
    r_dihedral_angle_3_deg 17.604
    r_dihedral_angle_2_deg 34.027
    r_dihedral_angle_1_deg 3.884
    r_angle_other_deg 0.763
    r_angle_refined_deg 0.841
    r_bond_other_d 0.001
    r_bond_refined_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2415
    Nucleic Acid Atoms 0
    Heterogen Atoms 10
    Solvent Atoms 170
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.5.0072
     
    Software
    refinement REFMAC version: 5.5.0072
    model building MOLREP