POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
4DR9
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.5
    Temperature 290.0
    Details HAMPTON RESEARCH INDEX H12: 30% PEG 2000 MME, 150MM KBR, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K; 18 hour soak in reservoir solution containing 1mM actinonin
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 43.25 α = 80.87
    b = 65.78 β = 76.82
    c = 68.29 γ = 82.75
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type RIGAKU SATURN 944+
    Details RIGAKU VARIMAX
    Collection Date 2012-02-07
     
    Diffraction Radiation
    Monochromator RIGAKU VARIMAX
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU FR-E+ SUPERBRIGHT
    Wavelength 1.127092
    Wavelength List 1.5418
    Site SSRL
    Beamline 7-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(All) 56808
    Number Reflections(Observed) 56579
    Percent Possible(Observed) 99.6
    R Merge I(Observed) 0.077
    B(Isotropic) From Wilson Plot 22.89
    Redundancy 5.8
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.95
    Percent Possible(All) 98.0
    R Merge I(Observed) 0.49
    Mean I Over Sigma(Observed) 2.02
    R-Sym I(Observed) 0.49
    Redundancy 2.5
    Number Unique Reflections(All) 4200
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 56808
    Number of Reflections(Observed) 56577
    Number of Reflections(R-Free) 2852
    Percent Reflections(Observed) 99.6
    R-Factor(All) 0.185
    R-Factor(Observed) 0.185
    R-Work 0.182
    R-Free 0.235
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model isotropic, TLS
    Mean Isotropic B Value 18.66
    Anisotropic B[1][1] -0.18
    Anisotropic B[1][2] 0.01
    Anisotropic B[1][3] 0.4
    Anisotropic B[2][2] 0.7
    Anisotropic B[2][3] -0.1
    Anisotropic B[3][3] -0.67
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.95
    Number of Reflections(Observed) 4114
    Number of Reflections(R-Free) 198
    Number of Reflections(R-Work) 3908
    R-Factor(R-Work) 0.263
    R-Factor(R-Free) 0.299
    Percent Reflections(Observed) 97.93
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.008
    r_chiral_restr 0.084
    r_dihedral_angle_4_deg 13.148
    r_dihedral_angle_3_deg 12.543
    r_dihedral_angle_2_deg 33.807
    r_dihedral_angle_1_deg 6.033
    r_angle_other_deg 0.924
    r_angle_refined_deg 1.603
    r_bond_other_d 0.001
    r_bond_refined_d 0.013
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5570
    Nucleic Acid Atoms 0
    Heterogen Atoms 117
    Solvent Atoms 564
     
     
  •   Software and Computing Hide
    Computing
    Data Collection JDIrector
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution PHASER_MR
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building PHASER_MR
    data collection JDIrector