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X-RAY DIFFRACTION
Materials and Methods page
3UR7
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 4.6
    Temperature 292.0
    Details 0.1 M sodium acetate, 0.2 M ammonium acetate, 25% PEG 4000, 15 mM glucose, streak seeding, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 292K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 74.13 α = 90
    b = 49.13 β = 102.4
    c = 80.5 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Details mirrors
    Collection Date 2006-03-20
     
    Diffraction Radiation
    Monochromator Bent Si (111) crystal, horizontally focusing
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type MAX II BEAMLINE I911-2
    Wavelength List 1.04300
    Site MAX II
    Beamline I911-2
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.4
    Resolution(Low) 30
    Number Reflections(All) 110982
    Number Reflections(Observed) 110982
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.071
    B(Isotropic) From Wilson Plot 27.1
    Redundancy 4.5
     
    High Resolution Shell Details
    Resolution(High) 1.4
    Resolution(Low) 1.45
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.49
    Mean I Over Sigma(Observed) 2.7
    Redundancy 3.1
    Number Unique Reflections(All) 11024
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.4
    Resolution(Low) 20.0
    Number of Reflections(all) 109834
    Number of Reflections(Observed) 109834
    Number of Reflections(R-Free) 1117
    Percent Reflections(Observed) 99.66
    R-Factor(All) 0.16153
    R-Factor(Observed) 0.16153
    R-Work 0.16128
    R-Free 0.1859
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model Anisotropic model of ADP parameters
    Mean Isotropic B Value 16.815
    Anisotropic B[1][1] -1.45
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.24
    Anisotropic B[2][2] -1.38
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 2.93
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.401
    Shell Resolution(Low) 1.437
    Number of Reflections(Observed) 7675
    Number of Reflections(R-Free) 96
    Number of Reflections(R-Work) 7675
    R-Factor(R-Work) 0.225
    R-Factor(R-Free) 0.236
    Percent Reflections(Observed) 95.64
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 6.286
    r_sphericity_free 10.357
    r_rigid_bond_restr 1.706
    r_scangle_it 5.136
    r_scbond_it 3.625
    r_nbd_refined 0.219
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.009
    r_chiral_restr 0.123
    r_dihedral_angle_4_deg 17.295
    r_dihedral_angle_3_deg 12.074
    r_dihedral_angle_2_deg 32.631
    r_dihedral_angle_1_deg 6.271
    r_angle_other_deg 0.935
    r_angle_refined_deg 1.731
    r_bond_other_d 0.001
    r_bond_refined_d 0.019
    r_nbd_other 0.171
    r_nbtor_refined 0.182
    r_nbtor_other 0.085
    r_xyhbond_nbd_refined 0.113
    r_metal_ion_refined 0.096
    r_symmetry_vdw_refined 0.151
    r_symmetry_vdw_other 0.223
    r_symmetry_hbond_refined 0.161
    r_symmetry_metal_ion_refined 0.048
    r_mcbond_it 1.897
    r_mcbond_other 1.104
    r_mcangle_it 2.691
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5046
    Nucleic Acid Atoms 0
    Heterogen Atoms 1
    Solvent Atoms 506
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MAR345dtb
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.2.0003
     
    Software
    refinement REFMAC version: 5.2.0003
    model building MOLREP
    data collection MAR345dtb