POP-OUT | CLOSE

An Information Portal to 108395 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
2WQ3
  •   Crystallization Hide
    Crystallization Experiments
    Details 25,5% (W/V) PEG 4000, 15% (V/V) GLYCEROL, 170MM NA-ACETATE, 90MM TRIS PH 8.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 56.67 α = 90
    b = 56.67 β = 90
    c = 56.67 γ = 90
     
    Space Group
    Space Group Name:    I 21 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARRESEARCH
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X10SA
    Wavelength 0.992
    Site SLS
    Beamline X10SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.22
    Resolution(Low) 23
    Number Reflections(Observed) 9094
    Percent Possible(Observed) 99.4
    R Merge I(Observed) 0.04
    B(Isotropic) From Wilson Plot 17.1
    Redundancy 3.57
     
    High Resolution Shell Details
    Resolution(High) 1.22
    Resolution(Low) 1.3
    Percent Possible(All) 99.5
    R Merge I(Observed) 0.63
    Mean I Over Sigma(Observed) 2.01
    Redundancy 3.49
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.22
    Resolution(Low) 23.14
    Number of Reflections(Observed) 8639
    Number of Reflections(R-Free) 455
    Percent Reflections(Observed) 99.43
    R-Factor(Observed) 0.14351
    R-Work 0.14065
    R-Free 0.19989
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 13.15
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.222
    Shell Resolution(Low) 1.254
    Number of Reflections(R-Free) 33
    Number of Reflections(R-Work) 627
    R-Factor(R-Work) 0.221
    R-Factor(R-Free) 0.22
    Percent Reflections(Observed) 98.65
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 5.893
    r_sphericity_free 6.979
    r_rigid_bond_restr 2.745
    r_scangle_it 9.429
    r_scbond_it 6.336
    r_mcangle_it 5.562
    r_mcbond_other 4.17
    r_mcbond_it 4.259
    r_gen_planes_other 0.002
    r_gen_planes_refined 0.007
    r_chiral_restr 0.109
    r_dihedral_angle_4_deg 9.179
    r_dihedral_angle_3_deg 14.189
    r_dihedral_angle_2_deg 36.558
    r_dihedral_angle_1_deg 4.887
    r_angle_other_deg 0.957
    r_angle_refined_deg 1.51
    r_bond_other_d 0.001
    r_bond_refined_d 0.019
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 259
    Nucleic Acid Atoms 0
    Heterogen Atoms 6
    Solvent Atoms 60
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.5.0072
     
    Software
    refinement REFMAC version: 5.5.0072
    model building MOLREP