POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
2BRL
  •   Crystallization Hide
    Crystallization Experiments
    pH 6
    Details pH 6.00
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 68.3 α = 90
    b = 94.85 β = 90
    c = 96.23 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Collection Date 2003-07-17
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-1
    Wavelength 0.9340
    Site ESRF
    Beamline ID14-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.4
    Resolution(Low) 40
    Number Reflections(Observed) 25135
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.08
    Redundancy 5.2
     
    High Resolution Shell Details
    Resolution(High) 2.4
    Resolution(Low) 2.53
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.32
    Mean I Over Sigma(Observed) 2.3
    Redundancy 5.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.4
    Resolution(Low) 20.0
    Number of Reflections(Observed) 23759
    Number of Reflections(R-Free) 1279
    Percent Reflections(Observed) 99.9
    R-Factor(Observed) 0.193
    R-Work 0.189
    R-Free 0.255
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 33.72
    Anisotropic B[1][1] 1.89
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -2.94
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.05
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4
    Shell Resolution(Low) 2.46
    Number of Reflections(R-Free) 89
    Number of Reflections(R-Work) 1715
    R-Factor(R-Work) 0.185
    R-Factor(R-Free) 0.267
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.913
    r_scbond_it 2.244
    r_mcangle_it 1.47
    r_mcbond_it 0.753
    r_nbd_refined 0.209
    r_gen_planes_other 0.002
    r_gen_planes_refined 0.006
    r_chiral_restr 0.08
    r_dihedral_angle_1_deg 6.176
    r_angle_other_deg 1.178
    r_angle_refined_deg 1.496
    r_bond_other_d 0.002
    r_bond_refined_d 0.015
    r_nbd_other 0.236
    r_nbtor_other 0.098
    r_xyhbond_nbd_refined 0.205
    r_symmetry_vdw_refined 0.303
    r_symmetry_vdw_other 0.304
    r_symmetry_hbond_refined 0.336
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3968
    Nucleic Acid Atoms 0
    Heterogen Atoms 39
    Solvent Atoms 354
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution AMORE
    Structure Refinement REFMAC 5.1.24
     
    Software
    refinement REFMAC version: 5.1.24
    model building AMORE