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X-RAY DIFFRACTION
Materials and Methods page
2WA6
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details PROTEIN WAS CRYSTALLIZED FROM 10% PEG 6000, 5% MPD, 0.1 M HEPES PH 7.5.
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 46.03 α = 90
    b = 69.3 β = 90
    c = 89.27 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 277
     
    Diffraction Detector
    Detector IMAGE PLATE (RAXIS IV)
    Type RIGAKU
    Details OSMIC BLUE CONFOCAL MIRRORS
    Collection Date 2006-10-20
     
    Diffraction Radiation
    Monochromator OSMIC MIRRORS
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU MICROMAX-007
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 1.9
    Resolution(High) 1.95
    Resolution(Low) 27.68
    Number Reflections(Observed) 21524
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.07
    Redundancy 4.6
     
    High Resolution Shell Details
    Resolution(High) 1.95
    Resolution(Low) 2.06
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.66
    Mean I Over Sigma(Observed) 1.9
    Redundancy 4.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.95
    Resolution(Low) 27.37
    Number of Reflections(Observed) 20451
    Number of Reflections(R-Free) 1070
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.19734
    R-Work 0.19538
    R-Free 0.234
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 34.745
    Anisotropic B[1][1] -1.86
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 1.03
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.82
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.95
    Shell Resolution(Low) 2.0
    Number of Reflections(R-Free) 61
    Number of Reflections(R-Work) 1496
    R-Factor(R-Work) 0.332
    R-Factor(R-Free) 0.445
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 1.97
    r_scbond_it 1.338
    r_mcangle_it 2.07
    r_mcbond_other 0.394
    r_mcbond_it 1.747
    r_nbd_refined 0.197
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.004
    r_chiral_restr 0.076
    r_dihedral_angle_4_deg 18.932
    r_dihedral_angle_3_deg 13.612
    r_dihedral_angle_2_deg 37.986
    r_dihedral_angle_1_deg 5.73
    r_angle_other_deg 0.986
    r_angle_refined_deg 1.247
    r_bond_other_d 0.001
    r_bond_refined_d 0.012
    r_nbd_other 0.184
    r_nbtor_refined 0.166
    r_nbtor_other 0.082
    r_xyhbond_nbd_refined 0.133
    r_symmetry_vdw_refined 0.192
    r_symmetry_vdw_other 0.189
    r_symmetry_hbond_refined 0.199
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1850
    Nucleic Acid Atoms 0
    Heterogen Atoms 8
    Solvent Atoms 159
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution CCP4MOLREP
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019
    model building CCP4MOLREP