POP-OUT | CLOSE

An Information Portal to 106082 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
3V9E
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 5
    Temperature 298.0
    Details 1.0 M lithium sulphate, 0.5 M ammonium sulphate, pH 5.0, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 69.71 α = 90
    b = 113.56 β = 108.74
    c = 79.98 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Collection Date 2011-09-28
     
    Diffraction Radiation
    Monochromator SAGITALLY FOCUSED Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type KURCHATOV SNC BEAMLINE K4.4
    Wavelength List 0.9815
    Site KURCHATOV SNC
    Beamline K4.4
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.7
    Resolution(Low) 30
    Number Reflections(All) 64678
    Number Reflections(Observed) 62839
    Percent Possible(Observed) 97.4
    Redundancy 3.0
     
    High Resolution Shell Details
    Resolution(High) 1.7
    Resolution(Low) 1.8
    Percent Possible(All) 93.8
    Redundancy 3.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.7
    Resolution(Low) 28.55
    Number of Reflections(all) 64520
    Number of Reflections(Observed) 59651
    Number of Reflections(R-Free) 3188
    Percent Reflections(Observed) 97.39
    R-Factor(Observed) 0.16514
    R-Work 0.16322
    R-Free 0.19981
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 20.97
    Anisotropic B[1][1] -0.38
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.25
    Anisotropic B[2][2] 1.42
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.92
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.701
    Shell Resolution(Low) 1.745
    Number of Reflections(R-Free) 219
    Number of Reflections(R-Work) 4185
    R-Factor(R-Work) 0.245
    R-Factor(R-Free) 0.282
    Percent Reflections(Observed) 92.97
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 11.636
    r_sphericity_free 6.561
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.01
    r_chiral_restr 0.119
    r_dihedral_angle_4_deg 16.347
    r_dihedral_angle_3_deg 11.859
    r_dihedral_angle_2_deg 34.385
    r_dihedral_angle_1_deg 7.385
    r_angle_other_deg 0.934
    r_angle_refined_deg 2.015
    r_bond_other_d 0.001
    r_bond_refined_d 0.02
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4176
    Nucleic Acid Atoms 0
    Heterogen Atoms 167
    Solvent Atoms 414
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MARCCD
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.7.0029
     
    Software
    refinement REFMAC version: 5.6.0117
    model building MOLREP
    data collection MARCCD