POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
4I76
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 7.5
    Temperature 293.0
    Details 30%w/v PEG 2K MME, 0.1M KSCN, 6%v/v octanol, pH 7.5, VAPOR DIFFUSION, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 121.91 α = 90
    b = 50.43 β = 129.15
    c = 88.1 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 MAR scanner 300 mm plate
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 23-ID-D
    Site APS
    Beamline 23-ID-D
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.1
    Resolution(Low) 50
    Number Reflections(Observed) 23321
    Percent Possible(Observed) 95.5
    R Merge I(Observed) 0.12
    Redundancy 4.5
     
    High Resolution Shell Details
    Resolution(High) 2.1
    Resolution(Low) 2.18
    Percent Possible(All) 73.5
    R Merge I(Observed) 0.378
    Redundancy 3.3
    Number Unique Reflections(All) 1768
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.1
    Resolution(Low) 26.99
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 23318
    Number of Reflections(R-Free) 1200
    Percent Reflections(Observed) 95.4
    R-Factor(Observed) 0.1963
    R-Work 0.1931
    R-Free 0.2562
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 30.2997
    Anisotropic B[1][1] 0.95
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.14
    Anisotropic B[2][2] 0.14
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.42
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.101
    Shell Resolution(Low) 2.156
    Number of Reflections(R-Free) 71
    Number of Reflections(R-Work) 1196
    R-Factor(R-Work) 0.254
    R-Factor(R-Free) 0.341
    Percent Reflections(Observed) 70.43
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.005
    r_gen_planes_refined 0.008
    r_chiral_restr 0.101
    r_dihedral_angle_4_deg 15.946
    r_dihedral_angle_3_deg 16.718
    r_dihedral_angle_2_deg 32.71
    r_dihedral_angle_1_deg 5.536
    r_angle_other_deg 1.172
    r_angle_refined_deg 1.637
    r_bond_other_d 0.005
    r_bond_refined_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3293
    Nucleic Acid Atoms 0
    Heterogen Atoms 30
    Solvent Atoms 206
     
     
  •   Software and Computing Hide
    Computing
    Data Collection Blue Ice
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution MolRep
    Structure Refinement REFMAC 5.7.0029
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5
    data reduction HKL