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X-RAY DIFFRACTION
Materials and Methods page
3R6C
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8
    Temperature 291.0
    Details 0.2 M imidazole/malate, 11% PEG4000, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 93.98 α = 90
    b = 77.93 β = 110.18
    c = 99.8 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 110
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MAR scanner 345 mm plate
    Collection Date 2009-06-16
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type OTHER
    Wavelength List 1.541790
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.83
    Resolution(Low) 93.68
    Number Reflections(All) 58097
    Number Reflections(Observed) 58097
    Percent Possible(Observed) 98.0
    Redundancy 7.1
     
    High Resolution Shell Details
    Resolution(High) 1.83
    Resolution(Low) 1.93
    Percent Possible(All) 86.0
    R Merge I(Observed) 0.373
    Mean I Over Sigma(Observed) 1.9
    R-Sym I(Observed) 0.373
    Redundancy 5.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.83
    Resolution(Low) 93.68
    Number of Reflections(Observed) 55230
    Number of Reflections(R-Free) 2822
    Percent Reflections(Observed) 97.94
    R-Factor(Observed) 0.18808
    R-Work 0.1861
    R-Free 0.22654
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 22.704
    Anisotropic B[1][1] -0.17
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.89
    Anisotropic B[2][2] -0.89
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.45
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.83
    Shell Resolution(Low) 1.882
    Number of Reflections(R-Free) 140
    Number of Reflections(R-Work) 3009
    R-Factor(R-Work) 0.519
    R-Factor(R-Free) 0.538
    Percent Reflections(Observed) 72.16
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.963
    r_scbond_it 1.801
    r_mcangle_it 1.109
    r_mcbond_it 0.597
    r_gen_planes_refined 0.006
    r_chiral_restr 0.113
    r_dihedral_angle_4_deg 15.337
    r_dihedral_angle_3_deg 12.152
    r_dihedral_angle_2_deg 32.472
    r_dihedral_angle_1_deg 5.151
    r_angle_refined_deg 1.497
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5010
    Nucleic Acid Atoms 0
    Heterogen Atoms 129
    Solvent Atoms 572
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MAR345dtb
    Data Reduction (intensity integration) HKL
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.5.0102
     
    Software
    data extraction pdb_extract version: 3.10
    refinement REFMAC5
    molecular replacement MOLREP
    data processing SCALA version: 3.3.15