POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
4AUM
  •   Crystallization Hide
    Crystallization Experiments
    pH 5.4
    Details PROTEIN CRYSTAL WAS OBTAINED IN 6-16 % PEG400, 0.2 M POTASSIUM CHLORIDE, 0.01 M CALCIUM CHLORIDE DEHYDRATE AND 0.05 M SODIUM CACODYLATE TRIHYDRATE AT PH 5.4
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 201.42 α = 90
    b = 121.45 β = 115.51
    c = 125.21 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 (QUANTUM 315)
    Type ADSC
    Collection Date 2011-11-05
     
    Diffraction Radiation
    Monochromator SI 111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04-1
    Wavelength 0.9173
    Site DIAMOND
    Beamline I04-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.4
    Resolution(Low) 29.32
    Number Reflections(Observed) 506416
    Percent Possible(Observed) 95.3
    R Merge I(Observed) 0.07
    Redundancy 7.1
     
    High Resolution Shell Details
    Resolution(High) 1.4
    Resolution(Low) 1.48
    Percent Possible(All) 94.7
    R Merge I(Observed) 0.43
    Mean I Over Sigma(Observed) 4.4
    Redundancy 7.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.4
    Resolution(Low) 113.0
    Number of Reflections(Observed) 481079
    Number of Reflections(R-Free) 25334
    Percent Reflections(Observed) 95.18
    R-Factor(Observed) 0.11949
    R-Work 0.11812
    R-Free 0.1455
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 14.02
    Anisotropic B[1][1] 0.1
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 1.06
    Anisotropic B[2][2] 0.48
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.34
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.4
    Shell Resolution(Low) 1.436
    Number of Reflections(R-Free) 1956
    Number of Reflections(R-Work) 34918
    R-Factor(R-Work) 0.171
    R-Factor(R-Free) 0.212
    Percent Reflections(Observed) 94.5
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 12.717
    r_sphericity_free 24.474
    r_rigid_bond_restr 2.146
    r_gen_planes_refined 0.009
    r_chiral_restr 0.092
    r_dihedral_angle_4_deg 16.409
    r_dihedral_angle_3_deg 11.963
    r_dihedral_angle_2_deg 35.859
    r_dihedral_angle_1_deg 6.034
    r_angle_other_deg 0.391
    r_angle_refined_deg 1.514
    r_bond_other_d 0.002
    r_bond_refined_d 0.01
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 20973
    Nucleic Acid Atoms 0
    Heterogen Atoms 202
    Solvent Atoms 2463
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117