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X-RAY DIFFRACTION
Materials and Methods page
1WCC
  •   Crystallization Hide
    Crystallization Experiments
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 53.27 α = 90
    b = 71.71 β = 90
    c = 72.21 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 MSC
    Details MIRRORS
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU ROTATING ANODE
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.2
    Resolution(Low) 30
    Number Reflections(Observed) 25370
    Percent Possible(Observed) 93.5
    R Merge I(Observed) 0.04
    Redundancy 1.55
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.2
    Resolution(Low) 29.89
    Number of Reflections(Observed) 13575
    Number of Reflections(R-Free) 716
    Percent Reflections(Observed) 98.0
    R-Factor(Observed) 0.181
    R-Work 0.177
    R-Free 0.252
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 32.57
    Anisotropic B[1][1] -0.14
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.08
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.06
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2
    Shell Resolution(Low) 2.26
    Number of Reflections(R-Free) 60
    Number of Reflections(R-Work) 906
    R-Factor(R-Work) 0.183
    R-Factor(R-Free) 0.274
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.573
    r_scbond_it 3.522
    r_mcangle_it 3.717
    r_mcbond_it 3.203
    r_nbd_refined 0.21
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.004
    r_chiral_restr 0.084
    r_dihedral_angle_4_deg 19.794
    r_dihedral_angle_3_deg 16.984
    r_dihedral_angle_2_deg 44.004
    r_dihedral_angle_1_deg 5.955
    r_angle_other_deg 0.838
    r_angle_refined_deg 1.342
    r_bond_other_d 0.001
    r_bond_refined_d 0.012
    r_nbd_other 0.181
    r_nbtor_refined 0.178
    r_nbtor_other 0.087
    r_xyhbond_nbd_refined 0.167
    r_symmetry_vdw_refined 0.148
    r_symmetry_vdw_other 0.222
    r_symmetry_hbond_refined 0.144
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2278
    Nucleic Acid Atoms 0
    Heterogen Atoms 8
    Solvent Atoms 282
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) D*TREK
    Data Reduction (data scaling) D*TREK
    Structure Refinement REFMAC 5.2.0005
     
    Software
    refinement REFMAC version: 5.2.0005