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An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1BYR
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details 10 MG/ML PROTEIN + 2M NH4SO4, 100MM TRIS-HCL,PH 7.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 59.06 α = 90
    b = 59.06 β = 90
    c = 111.3 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 123
     
    Diffraction Detector
    Type ADSC
     
    Diffraction Radiation
    Monochromator NI FILTER
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2
    Resolution(Low) 16.4
    Number Reflections(Observed) 13546
    Percent Possible(Observed) 97.0
    Redundancy 3.1
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.15
    Percent Possible(All) 96.0
    Mean I Over Sigma(Observed) 5.8
    R-Sym I(Observed) 0.082
    Redundancy 3.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 2.0
    Resolution(Low) 8.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 13112
    Number of Reflections(R-Free) 1320
    Percent Reflections(Observed) 95.8
    R-Factor(Observed) 0.193
    R-Work 0.193
    R-Free 0.25
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.15
    Number of Reflections(R-Free) 136
    Number of Reflections(R-Work) 1390
    R-Factor(R-Work) 0.2179
    R-Factor(R-Free) 0.2344
    Percent Reflections(Observed) 91.48
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    x_improper_angle_d 0.757
    x_bond_d 0.009
    x_angle_deg 1.61
    x_dihedral_angle_d 25.72
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1181
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 188
     
     
  •   Software and Computing Hide
    Computing
    Structure Solution CCP4
    Structure Refinement X-PLOR 3.851
     
    Software
    refinement X-PLOR version: 3.851
    model building CCP4