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X-RAY DIFFRACTION
Materials and Methods page
3QPE
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8.5
    Temperature 293.0
    Details PEG 3350, 0.1M Tris, 0.2M Magnesium Chloride, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 158.02 α = 90
    b = 66.26 β = 95.73
    c = 154.61 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 ADSC QUANTUM 4
    Collection Date 2010-12-02
     
    Diffraction Radiation
    Monochromator Si 111 CHANNEL
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X4A
    Wavelength List 0.97915
    Site NSLS
    Beamline X4A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.8
    Resolution(Low) 39.03
    Number Reflections(All) 147514
    Number Reflections(Observed) 147514
    Percent Possible(Observed) 99.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.796
    Resolution(Low) 39.03
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 147514
    Number of Reflections(Observed) 147514
    Number of Reflections(R-Free) 7385
    Percent Reflections(Observed) 99.4
    R-Factor(All) 0.2235
    R-Factor(Observed) 0.2235
    R-Work 0.221
    R-Free 0.2696
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Anisotropic B[1][1] 11.5966
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -7.1422
    Anisotropic B[2][2] -9.6582
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.9384
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.796
    Shell Resolution(Low) 1.8169
    Number of Reflections(R-Free) 208
    Number of Reflections(R-Work) 4072
    R-Factor(R-Work) 0.4054
    R-Factor(R-Free) 0.4183
    Percent Reflections(Observed) 87.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.8169
    Shell Resolution(Low) 1.8382
    Number of Reflections(R-Free) 233
    Number of Reflections(R-Work) 4693
    R-Factor(R-Work) 0.3958
    R-Factor(R-Free) 0.4645
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.8382
    Shell Resolution(Low) 1.8606
    Number of Reflections(R-Free) 253
    Number of Reflections(R-Work) 4574
    R-Factor(R-Work) 0.3831
    R-Factor(R-Free) 0.4178
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.8606
    Shell Resolution(Low) 1.8842
    Number of Reflections(R-Free) 218
    Number of Reflections(R-Work) 4702
    R-Factor(R-Work) 0.3675
    R-Factor(R-Free) 0.4068
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.8842
    Shell Resolution(Low) 1.909
    Number of Reflections(R-Free) 231
    Number of Reflections(R-Work) 4690
    R-Factor(R-Work) 0.3534
    R-Factor(R-Free) 0.4054
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.909
    Shell Resolution(Low) 1.9351
    Number of Reflections(R-Free) 240
    Number of Reflections(R-Work) 4636
    R-Factor(R-Work) 0.346
    R-Factor(R-Free) 0.3714
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9351
    Shell Resolution(Low) 1.9628
    Number of Reflections(R-Free) 272
    Number of Reflections(R-Work) 4622
    R-Factor(R-Work) 0.3174
    R-Factor(R-Free) 0.3732
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9628
    Shell Resolution(Low) 1.9921
    Number of Reflections(R-Free) 250
    Number of Reflections(R-Work) 4716
    R-Factor(R-Work) 0.3105
    R-Factor(R-Free) 0.3533
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9921
    Shell Resolution(Low) 2.0232
    Number of Reflections(R-Free) 232
    Number of Reflections(R-Work) 4667
    R-Factor(R-Work) 0.2959
    R-Factor(R-Free) 0.3519
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0232
    Shell Resolution(Low) 2.0564
    Number of Reflections(R-Free) 259
    Number of Reflections(R-Work) 4659
    R-Factor(R-Work) 0.2842
    R-Factor(R-Free) 0.3655
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0564
    Shell Resolution(Low) 2.0918
    Number of Reflections(R-Free) 251
    Number of Reflections(R-Work) 4641
    R-Factor(R-Work) 0.2728
    R-Factor(R-Free) 0.3231
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0918
    Shell Resolution(Low) 2.1299
    Number of Reflections(R-Free) 246
    Number of Reflections(R-Work) 4743
    R-Factor(R-Work) 0.2617
    R-Factor(R-Free) 0.2984
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1299
    Shell Resolution(Low) 2.1708
    Number of Reflections(R-Free) 252
    Number of Reflections(R-Work) 4600
    R-Factor(R-Work) 0.2578
    R-Factor(R-Free) 0.3172
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1708
    Shell Resolution(Low) 2.2151
    Number of Reflections(R-Free) 220
    Number of Reflections(R-Work) 4730
    R-Factor(R-Work) 0.2403
    R-Factor(R-Free) 0.2927
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2151
    Shell Resolution(Low) 2.2633
    Number of Reflections(R-Free) 259
    Number of Reflections(R-Work) 4698
    R-Factor(R-Work) 0.2421
    R-Factor(R-Free) 0.3214
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2633
    Shell Resolution(Low) 2.3159
    Number of Reflections(R-Free) 238
    Number of Reflections(R-Work) 4673
    R-Factor(R-Work) 0.2327
    R-Factor(R-Free) 0.3106
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3159
    Shell Resolution(Low) 2.3738
    Number of Reflections(R-Free) 241
    Number of Reflections(R-Work) 4686
    R-Factor(R-Work) 0.2233
    R-Factor(R-Free) 0.3061
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3738
    Shell Resolution(Low) 2.438
    Number of Reflections(R-Free) 278
    Number of Reflections(R-Work) 4651
    R-Factor(R-Work) 0.2273
    R-Factor(R-Free) 0.2836
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.438
    Shell Resolution(Low) 2.5097
    Number of Reflections(R-Free) 263
    Number of Reflections(R-Work) 4662
    R-Factor(R-Work) 0.223
    R-Factor(R-Free) 0.2904
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5097
    Shell Resolution(Low) 2.5907
    Number of Reflections(R-Free) 234
    Number of Reflections(R-Work) 4715
    R-Factor(R-Work) 0.2279
    R-Factor(R-Free) 0.3001
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5907
    Shell Resolution(Low) 2.6833
    Number of Reflections(R-Free) 225
    Number of Reflections(R-Work) 4694
    R-Factor(R-Work) 0.2234
    R-Factor(R-Free) 0.2949
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.6833
    Shell Resolution(Low) 2.7907
    Number of Reflections(R-Free) 237
    Number of Reflections(R-Work) 4675
    R-Factor(R-Work) 0.2291
    R-Factor(R-Free) 0.2597
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7907
    Shell Resolution(Low) 2.9177
    Number of Reflections(R-Free) 260
    Number of Reflections(R-Work) 4707
    R-Factor(R-Work) 0.238
    R-Factor(R-Free) 0.3255
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9177
    Shell Resolution(Low) 3.0715
    Number of Reflections(R-Free) 266
    Number of Reflections(R-Work) 4702
    R-Factor(R-Work) 0.2194
    R-Factor(R-Free) 0.2758
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.0715
    Shell Resolution(Low) 3.2638
    Number of Reflections(R-Free) 246
    Number of Reflections(R-Work) 4717
    R-Factor(R-Work) 0.22
    R-Factor(R-Free) 0.2978
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.2638
    Shell Resolution(Low) 3.5157
    Number of Reflections(R-Free) 267
    Number of Reflections(R-Work) 4706
    R-Factor(R-Work) 0.198
    R-Factor(R-Free) 0.2453
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.5157
    Shell Resolution(Low) 3.8692
    Number of Reflections(R-Free) 257
    Number of Reflections(R-Work) 4727
    R-Factor(R-Work) 0.1788
    R-Factor(R-Free) 0.2068
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.8692
    Shell Resolution(Low) 4.4284
    Number of Reflections(R-Free) 241
    Number of Reflections(R-Work) 4751
    R-Factor(R-Work) 0.1628
    R-Factor(R-Free) 0.2012
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.4284
    Shell Resolution(Low) 5.5767
    Number of Reflections(R-Free) 261
    Number of Reflections(R-Work) 4767
    R-Factor(R-Work) 0.1535
    R-Factor(R-Free) 0.1868
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 5.5767
    Shell Resolution(Low) 39.0391
    Number of Reflections(R-Free) 247
    Number of Reflections(R-Work) 4853
    R-Factor(R-Work) 0.1739
    R-Factor(R-Free) 0.1925
    Percent Reflections(Observed) 99.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.069
    f_dihedral_angle_d 13.646
    f_angle_d 1.037
    f_bond_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 11973
    Nucleic Acid Atoms 0
    Heterogen Atoms 63
    Solvent Atoms 755
     
     
  •   Software and Computing Hide
    Computing
    Data Collection ADSC Quantum
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution BALBES
    Structure Refinement PHENIX (phenix.refine: 1.6.4_486)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.6.4_486)
    model building BALBES
    data collection ADSC version: Quantum