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X-RAY DIFFRACTION
Materials and Methods page
1M24
  •   Crystallization Hide
    Crystallization Experiments
    Details METHANOL:ACETONITRILE 1:10, EVAPORATION, RECRYSTALLIZATION, TEMPERATURE 268K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 9.49 α = 95.77
    b = 16.85 β = 98.07
    c = 31.68 γ = 99.45
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 150
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 4
    Collection Date 2001-04-24
     
    Diffraction Radiation
    Monochromator SILICON 111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SRS
    Wavelength 0.6883
    Site SRS
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 0.9
    Resolution(Low) 10
    Number Reflections(Observed) 13427
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.0514
    Redundancy 2.79
     
    High Resolution Shell Details
    Resolution(High) 0.9
    Resolution(Low) 0.95
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.2614
    Mean I Over Sigma(Observed) 2.36
    Redundancy 2.18
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 0.9
    Resolution(Low) 10.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 13427
    Number of Reflections(R-Free) 688
    Percent Reflections(Observed) 99.7
    R-Factor(All) 0.076
    R-Factor(Observed) 0.075
    R-Free 0.092
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.091
    s_similar_adp_cmpnt 0.03
    s_rigid_bond_adp_cmpnt 0.006
    s_anti_bump_dis_restr 0.0
    s_non_zero_chiral_vol 1.186
    s_zero_chiral_vol 0.101
    s_from_restr_planes 0.026
    s_similar_dist 0.0
    s_angle_d 0.026
    s_bond_d 0.026
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 238
    Nucleic Acid Atoms 0
    Heterogen Atoms 6
    Solvent Atoms 5
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) SMART V. 5.054 (BRUKER)
    Data Reduction (data scaling) BRUKER SAINT
    Structure Solution MOLREP, ARP/WARP
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building ARP/WARP
    model building MOLREP