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An Information Portal to 106082 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
2YE3
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.5
    Details pH 6.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 65.58 α = 90
    b = 88.86 β = 90
    c = 99.73 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE (R-AXIS IV)
    Type RIGAKU
    Details OSMIC BLUE MIRRORS
    Collection Date 2002-06-24
     
    Diffraction Radiation
    Monochromator CU FILTER
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RUH3R
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.5
    Resolution(High) 1.95
    Resolution(Low) 65.94
    Number Reflections(Observed) 15062
    Percent Possible(Observed) 73.4
    R Merge I(Observed) 0.02
    Redundancy 2.0
     
    High Resolution Shell Details
    Resolution(High) 1.95
    Resolution(Low) 2.02
    Percent Possible(All) 9.6
    R Merge I(Observed) 0.21
    Mean I Over Sigma(Observed) 2.5
    Redundancy 1.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.95
    Resolution(Low) 65.94
    Number of Reflections(Observed) 15062
    Number of Reflections(R-Free) 773
    Percent Reflections(Observed) 73.32
    R-Factor(Observed) 0.17776
    R-Work 0.17483
    R-Free 0.23737
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 26.676
    Anisotropic B[1][1] -0.47
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.86
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.39
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.951
    Shell Resolution(Low) 2.002
    Number of Reflections(R-Free) 6
    Number of Reflections(R-Work) 122
    R-Factor(R-Work) 0.518
    R-Factor(R-Free) 0.737
    Percent Reflections(Observed) 8.18
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 5.509
    r_scbond_it 3.402
    r_mcangle_it 2.074
    r_mcbond_it 1.152
    r_gen_planes_refined 0.008
    r_chiral_restr 0.127
    r_dihedral_angle_4_deg 22.711
    r_dihedral_angle_3_deg 16.467
    r_dihedral_angle_2_deg 38.907
    r_dihedral_angle_1_deg 6.773
    r_angle_refined_deg 2.012
    r_bond_refined_d 0.024
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1636
    Nucleic Acid Atoms 0
    Heterogen Atoms 13
    Solvent Atoms 265
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) D*TREK
    Data Reduction (data scaling) D*TREK
    Structure Solution AMORE
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building AMORE