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An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4HV5
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Details 100 MM HEPES, 7.0, 90 MM LITHIUM SULFATE, 20% 1,2-PROPANEDIOL, 10 MM ASCORBIC ACID, 1 MM FERROUS SULFATE , VAPOR DIFFUSION, HANGING DROP
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 45.98 α = 90
    b = 75.23 β = 90
    c = 97.4 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 CCD
    Type NOIR-1
    Collection Date 2010-10-05
     
    Diffraction Radiation
    Monochromator SI(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 4.2.2
    Wavelength 1.2131
    Site ALS
    Beamline 4.2.2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 22
    Number Reflections(Observed) 26399
    Percent Possible(Observed) 96.8
    R Merge I(Observed) 0.109
    Redundancy 6.2
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 2.0
    Percent Possible(All) 97.4
    R Merge I(Observed) 0.595
    Mean I Over Sigma(Observed) 2.7
    Redundancy 6.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 21.99
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 24688
    Number of Reflections(R-Free) 1213
    Percent Reflections(Observed) 90.3
    R-Factor(Observed) 0.233
    R-Work 0.23
    R-Free 0.283
     
    Temperature Factor Modeling
    Anisotropic B[1][1] -9.0356
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -2.2218
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 11.2574
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.9761
    Number of Reflections(R-Free) 104
    Number of Reflections(R-Work) 2222
    R-Factor(R-Work) 0.3082
    R-Factor(R-Free) 0.3856
    Percent Reflections(Observed) 78.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9761
    Shell Resolution(Low) 2.0659
    Number of Reflections(R-Free) 171
    Number of Reflections(R-Work) 2618
    R-Factor(R-Work) 0.2581
    R-Factor(R-Free) 0.3138
    Percent Reflections(Observed) 93.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0659
    Shell Resolution(Low) 2.1748
    Number of Reflections(R-Free) 127
    Number of Reflections(R-Work) 2653
    R-Factor(R-Work) 0.2371
    R-Factor(R-Free) 0.2746
    Percent Reflections(Observed) 93.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1748
    Shell Resolution(Low) 2.3109
    Number of Reflections(R-Free) 118
    Number of Reflections(R-Work) 2468
    R-Factor(R-Work) 0.2428
    R-Factor(R-Free) 0.3207
    Percent Reflections(Observed) 86.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3109
    Shell Resolution(Low) 2.4891
    Number of Reflections(R-Free) 125
    Number of Reflections(R-Work) 2533
    R-Factor(R-Work) 0.2498
    R-Factor(R-Free) 0.3039
    Percent Reflections(Observed) 89.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4891
    Shell Resolution(Low) 2.7391
    Number of Reflections(R-Free) 147
    Number of Reflections(R-Work) 2561
    R-Factor(R-Work) 0.2529
    R-Factor(R-Free) 0.3
    Percent Reflections(Observed) 89.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7391
    Shell Resolution(Low) 3.1345
    Number of Reflections(R-Free) 128
    Number of Reflections(R-Work) 2673
    R-Factor(R-Work) 0.2305
    R-Factor(R-Free) 0.3286
    Percent Reflections(Observed) 92.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.1345
    Shell Resolution(Low) 3.9454
    Number of Reflections(R-Free) 139
    Number of Reflections(R-Work) 2791
    R-Factor(R-Work) 0.2104
    R-Factor(R-Free) 0.2635
    Percent Reflections(Observed) 96.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.9454
    Shell Resolution(Low) 21.9877
    Number of Reflections(R-Free) 154
    Number of Reflections(R-Work) 2956
    R-Factor(R-Work) 0.2063
    R-Factor(R-Free) 0.2348
    Percent Reflections(Observed) 97.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.003
    f_chiral_restr 0.061
    f_dihedral_angle_d 15.139
    f_angle_d 0.91
    f_bond_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2083
    Nucleic Acid Atoms 0
    Heterogen Atoms 34
    Solvent Atoms 220
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution EPMR
    Structure Refinement PHENIX (PHENIX.REFINE: 1.6.4_486)
     
    Software
    refinement PHENIX version: (PHENIX.REFINE: 1.6.4_486)
    model building EPMR