POP-OUT | CLOSE

An Information Portal to 105025 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4B3J
  •   Crystallization Hide
    Crystallization Experiments
    pH 8.5
    Details 2 M AMMONIUM SULFATE, 0.1 M TRIS PH 8.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 248.3 α = 90
    b = 135.25 β = 110.64
    c = 118.58 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD (QUANTUM 315R)
    Type ADSC
    Details TOROIDAL MIRROR
    Collection Date 2011-06-17
     
    Diffraction Radiation
    Monochromator SI(III)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-4
    Wavelength 0.9393
    Site ESRF
    Beamline ID14-4
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.5
    Resolution(Low) 49.35
    Number Reflections(Observed) 119944
    Percent Possible(Observed) 99.8
    R Merge I(Observed) 0.12
    Redundancy 4.1
     
    High Resolution Shell Details
    Resolution(High) 2.5
    Resolution(Low) 2.64
    Percent Possible(All) 98.9
    R Merge I(Observed) 0.56
    Mean I Over Sigma(Observed) 2.5
    Redundancy 4.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.5
    Resolution(Low) 48.3
    Number of Reflections(Observed) 119944
    Number of Reflections(R-Free) 6303
    Percent Reflections(Observed) 99.69
    R-Factor(Observed) 0.18333
    R-Work 0.18133
    R-Free 0.2214
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 37.528
    Anisotropic B[1][1] -1.45
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.62
    Anisotropic B[2][2] -0.02
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.91
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5
    Shell Resolution(Low) 2.565
    Number of Reflections(R-Free) 442
    Number of Reflections(R-Work) 8722
    R-Factor(R-Work) 0.262
    R-Factor(R-Free) 0.302
    Percent Reflections(Observed) 99.85
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.005
    r_chiral_restr 0.079
    r_dihedral_angle_4_deg 15.675
    r_dihedral_angle_3_deg 15.666
    r_dihedral_angle_2_deg 35.01
    r_dihedral_angle_1_deg 5.069
    r_angle_refined_deg 1.178
    r_bond_refined_d 0.006
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 16690
    Nucleic Acid Atoms 0
    Heterogen Atoms 418
    Solvent Atoms 837
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117