POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
1W5G
  •   Crystallization Hide
    Crystallization Experiments
    pH 10
    Details HANGING DROP, 1UL OF 1MG/ML PEPTIDE IN WATER, 1UL 100MM CAPS, 30% PEG 400, PH 10.5.
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 35.24 α = 90
    b = 35.24 β = 90
    c = 104.65 γ = 90
     
    Space Group
    Space Group Name:    P 42 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 93
     
    Diffraction Detector
    Details CONFOCAL
    Collection Date 2004-05-29
     
    Diffraction Radiation
    Monochromator NI FILTER
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.16
    Resolution(Low) 34.88
    Number Reflections(Observed) 3960
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.05
    Redundancy 5.37
     
    High Resolution Shell Details
    Resolution(High) 2.16
    Resolution(Low) 2.24
    Percent Possible(All) 97.6
    R Merge I(Observed) 0.22
    Mean I Over Sigma(Observed) 6.5
    Redundancy 5.01
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.16
    Resolution(Low) 51.99
    Number of Reflections(Observed) 3754
    Number of Reflections(R-Free) 176
    Percent Reflections(Observed) 99.4
    R-Factor(Observed) 0.305
    R-Work 0.304
    R-Free 0.337
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 40.43
    Anisotropic B[1][1] 1.16
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 1.16
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -2.32
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.16
    Shell Resolution(Low) 2.22
    Number of Reflections(R-Free) 10
    Number of Reflections(R-Work) 268
    R-Factor(R-Work) 0.229
    R-Factor(R-Free) 0.282
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.093
    r_scbond_it 2.437
    r_mcangle_it 1.655
    r_mcbond_it 0.891
    r_nbd_refined 0.209
    r_gen_planes_other 0.004
    r_gen_planes_refined 0.006
    r_chiral_restr 0.068
    r_dihedral_angle_1_deg 4.729
    r_angle_other_deg 0.876
    r_angle_refined_deg 1.526
    r_bond_other_d 0.002
    r_bond_refined_d 0.018
    r_nbd_other 0.218
    r_nbtor_other 0.194
    r_xyhbond_nbd_refined 0.285
    r_symmetry_vdw_refined 0.205
    r_symmetry_vdw_other 0.286
    r_symmetry_hbond_refined 0.02
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 491
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 2
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) CRYSTALCLEAR (MSC/RIGAKU)
    Data Reduction (data scaling) CRYSTALCLEAR (MSC/RIGAKU)
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.1.24
     
    Software
    refinement REFMAC version: 5.1.24
    model building MOLREP