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X-RAY DIFFRACTION
Materials and Methods page
2V0D
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details VAPOR DIFFUSION HANGING DROP, ROOM TEMPERATURE, PEG3350, HEPES PH7.2, AMMONIUM ACETATE, pH 7.00
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 53.46 α = 90
    b = 71.85 β = 90
    c = 72.01 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 110
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU MSC
    Details MIRRORS
    Collection Date 2003-06-16
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RUH3R
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 2
    Resolution(Low) 30
    Number Reflections(Observed) 18985
    Percent Possible(Observed) 98.1
    R Merge I(Observed) 0.08
    Redundancy 2.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.2
    Resolution(Low) 8.0
    Number of Reflections(Observed) 13340
    Number of Reflections(R-Free) 701
    Percent Reflections(Observed) 98.4
    R-Factor(Observed) 0.197
    R-Work 0.193
    R-Free 0.286
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 24.7
    Anisotropic B[1][1] 0.23
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.68
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.46
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2
    Shell Resolution(Low) 2.25
    Number of Reflections(R-Free) 48
    Number of Reflections(R-Work) 936
    R-Factor(R-Work) 0.236
    R-Factor(R-Free) 0.265
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.359
    r_scbond_it 2.303
    r_mcangle_it 1.558
    r_mcbond_it 0.945
    r_nbd_refined 0.233
    r_gen_planes_refined 0.007
    r_chiral_restr 0.109
    r_dihedral_angle_4_deg 21.501
    r_dihedral_angle_3_deg 17.774
    r_dihedral_angle_2_deg 40.368
    r_dihedral_angle_1_deg 7.128
    r_angle_refined_deg 1.774
    r_bond_refined_d 0.018
    r_nbtor_refined 0.311
    r_xyhbond_nbd_refined 0.197
    r_symmetry_vdw_refined 0.192
    r_symmetry_hbond_refined 0.2
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2345
    Nucleic Acid Atoms 0
    Heterogen Atoms 15
    Solvent Atoms 219
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DSTARTREK
    Data Reduction (data scaling) DSTARTREK
    Structure Refinement REFMAC 5.2
     
    Software
    refinement REFMAC version: 5.2