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SOLUTION NMR
Materials and Methods page
1KMF
  •   NMR Eperiment Details Hide
    Representative Model Choice Rationale
    closest to the average  
     
    Spectrometer Info
    Field Strength 600.0
    Manufacturer Varian
    Model INOVA
     
    Sample Conditions
    IDs solution ID:1 condition ID:1
    Sample Contents 1.2 mM Allo-Ile-A2-DKP-insulin; 90% H2O, 10% D2O
    Solvent System 90% H2O, 10% D2O
    pH 7.0
    Pressure ambient
    Temperature 298
    IDs solution ID:1 condition ID:2
    Sample Contents 1.2 mM Allo-Ile-A2-DKP-insulin; 90% H2O, 10% D2O
    Solvent System 90% H2O, 10% D2O
    pH 7.6
    Pressure ambient
    Temperature 305
    IDs solution ID:2 condition ID:1
    Sample Contents 1.2 mM Allo-Ile-A2-DKP-insulin; 100% D2O
    Solvent System 100% D2O
    pH 7.0
    Pressure ambient
    Temperature 298
    IDs solution ID:2 condition ID:2
    Sample Contents 1.2 mM Allo-Ile-A2-DKP-insulin; 100% D2O
    Solvent System 100% D2O
    pH 7.6
    Pressure ambient
    Temperature 305
     
     
  •   NMR Refinement Information Hide
    Refinement
    Method Distance geometry and simulated annealing
    Details The structure is based on a total of 599 restraints, 542 are NOE-derived distance constraints, 38 dihedral angle restraints, 19 distance restraints from hydrogen bonds.
     
  •   NMR Ensemble Information Hide
    Ensemble
    Conformer Selection Criteria structures with the lowest energy
    Conformers Calculated Total Number 50
    Conformers Submitted Total Number 15
     
  •   NMR Experimental Information Hide
    Experiment
    IDs experiment ID:1 solution ID:1 conditons ID:1
    Type 2D NOESY
    IDs experiment ID:2 solution ID:1 conditons ID:1
    Type DQF-COSY
    IDs experiment ID:3 solution ID:1 conditons ID:2
    Type 2D NOESY
    IDs experiment ID:4 solution ID:1 conditons ID:2
    Type DQF-COSY
    IDs experiment ID:5 solution ID:2 conditons ID:2
    Type 2D NOESY
    IDs experiment ID:6 solution ID:2 conditons ID:2
    Type DQF-COSY
     
  •   Additional NMR Experimental Information Hide
    Details
    Detail This structure was determined using standard 2D homonuclear techniques.
     
  •   Software and Computing Hide
    NMR Software
    Authors Brunger
    Classification refinement
    Software Name X-PLOR 3.85
    Authors Molecular Simulations Inc.
    Classification refinement
    Software Name DGII InsightII 2000