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X-RAY DIFFRACTION
Materials and Methods page
4HX9
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.7
    Temperature 293.0
    Details NH4SO4 1.2 M, 0.1 M HEPES at pH 7.7, PEG400 2%, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 218.45 α = 90
    b = 218.45 β = 90
    c = 218.45 γ = 90
     
    Space Group
    Space Group Name:    I 21 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL
    Type PSI PILATUS 6M
    Collection Date 2011-03-09
     
    Diffraction Radiation
    Monochromator Si 111 CHANNEL
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID29
    Wavelength List 0.9793
    Site ESRF
    Beamline ID29
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 1.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 2.68
    Resolution(Low) 39.9
    Number Reflections(All) 48494
    Number Reflections(Observed) 47987
    Percent Possible(Observed) 99.8
     
    High Resolution Shell Details
    Resolution(High) 2.68
    Resolution(Low) 2.82
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.509
    Mean I Over Sigma(Observed) 2.8
    Redundancy 5.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.68
    Resolution(Low) 38.62
    Number of Reflections(all) 48576
    Number of Reflections(Observed) 46023
    Number of Reflections(R-Free) 2436
    Percent Reflections(Observed) 99.81
    R-Factor(Observed) 0.19801
    R-Work 0.19523
    R-Free 0.24953
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 46.587
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.68
    Shell Resolution(Low) 2.75
    Number of Reflections(R-Free) 188
    Number of Reflections(R-Work) 3351
    R-Factor(R-Work) 0.308
    R-Factor(R-Free) 0.406
    Percent Reflections(Observed) 99.89
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 1.672
    r_scbond_it 1.047
    r_mcangle_it 0.693
    r_mcbond_other 0.06
    r_mcbond_it 0.368
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.004
    r_chiral_restr 0.068
    r_dihedral_angle_4_deg 18.613
    r_dihedral_angle_3_deg 18.302
    r_dihedral_angle_2_deg 38.559
    r_dihedral_angle_1_deg 5.749
    r_angle_other_deg 0.83
    r_angle_refined_deg 1.17
    r_bond_other_d 0.001
    r_bond_refined_d 0.01
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 10060
    Nucleic Acid Atoms 0
    Heterogen Atoms 148
    Solvent Atoms 209
     
     
  •   Software and Computing Hide
    Computing
    Data Collection PROTEUM PLUS
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution AMoRE
    Structure Refinement REFMAC 5.5.0102
     
    Software
    refinement REFMAC version: 5.5.0102
    model building AMoRE
    data collection PROTEUM version: PLUS