POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1M15
  •   Crystallization Hide
    Crystallization Experiments
    pH 8
    Details pH 8
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 65.39 α = 90
    b = 70.31 β = 90
    c = 80.32 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 ADSC QUANTUM 4
    Collection Date 1999-04-22
     
    Diffraction Radiation
    Monochromator DOUBLE CRYSTAL
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X12B
    Wavelength 0.95
    Site NSLS
    Beamline X12B
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.2
    Resolution(Low) 20
    Number Reflections(Observed) 115910
    Percent Possible(Observed) 96.2
     
    High Resolution Shell Details
    Resolution(High) 1.2
    Resolution(Low) 1.23
    Percent Possible(All) 71.5
    Mean I Over Sigma(Observed) 2.1
    R-Sym I(Observed) 0.323
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.2
    Resolution(Low) 6.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 102470
    Number of Reflections(R-Free) 6
    Percent Reflections(Observed) 90.0
    R-Factor(All) 0.1248
    R-Factor(Observed) 0.127
    R-Work 0.1248
    R-Free 0.1395
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.098
    s_similar_adp_cmpnt 0.047
    s_rigid_bond_adp_cmpnt 0.005
    s_anti_bump_dis_restr 0.226
    s_non_zero_chiral_vol 0.119
    s_zero_chiral_vol 0.249
    s_from_restr_planes 0.0303
    s_similar_dist 0.0
    s_angle_d 0.026
    s_bond_d 0.01
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2817
    Nucleic Acid Atoms 0
    Heterogen Atoms 48
    Solvent Atoms 557
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) HKL (DENZO, XDISPLAYF)
    Data Reduction (data scaling) HKL
    Structure Solution CNS, SHELX
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELX
    model building CNS
    data reduction HKL version: SUITE (SCALEPACK)
    data collection XDISPLAYF)
    data collection HKL version: SUITE (DENZO