POP-OUT | CLOSE

An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
2BZ5
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.5
    Details CRYSTALLIZATION CONDITIONS: 25% PEG MME 2000, 0.1M NA CACODYLATE, PH6.5, 0.2M MGCL2., pH 6.50
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 64.46 α = 90
    b = 88.56 β = 90
    c = 98.96 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU
    Details OSMIC BLUE MIRRORS
    Collection Date 2005-03-10
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.9
    Resolution(Low) 30
    Number Reflections(Observed) 40240
    Percent Possible(Observed) 88.6
    R Merge I(Observed) 0.06
    Redundancy 3.19
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.97
    Percent Possible(All) 56.0
    R Merge I(Observed) 0.31
    Mean I Over Sigma(Observed) 3.1
    Redundancy 2.12
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 30.0
    Number of Reflections(Observed) 38213
    Number of Reflections(R-Free) 2025
    Percent Reflections(Observed) 88.6
    R-Factor(Observed) 0.198
    R-Work 0.195
    R-Free 0.254
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 27.21
    Anisotropic B[1][1] 0.23
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.53
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.3
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.95
    Number of Reflections(R-Free) 75
    Number of Reflections(R-Work) 1701
    R-Factor(R-Work) 0.337
    R-Factor(R-Free) 0.388
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.561
    r_scbond_it 2.786
    r_mcangle_it 1.726
    r_mcbond_it 0.958
    r_nbd_refined 0.22
    r_gen_planes_refined 0.007
    r_chiral_restr 0.114
    r_dihedral_angle_1_deg 6.866
    r_angle_refined_deg 1.652
    r_bond_refined_d 0.018
    r_xyhbond_nbd_refined 0.164
    r_symmetry_vdw_refined 0.231
    r_symmetry_hbond_refined 0.168
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3303
    Nucleic Acid Atoms 0
    Heterogen Atoms 60
    Solvent Atoms 499
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) D*TREK
    Data Reduction (data scaling) D*TREK
    Structure Solution AMORE
    Structure Refinement REFMAC 5.1.24
     
    Software
    refinement REFMAC version: 5.1.24
    model building AMORE