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An Information Portal to 105025 Biological Macromolecular Structures

SOLUTION NMR
Materials and Methods page
2M1D
  •   NMR Eperiment Details Hide
    Representative Model Choice Rationale
    fewest violations  
     
    Spectrometer Info
    Field Strength 500.0
    Manufacturer Varian
    Model Uniform NMR System
     
    Sample Conditions
    IDs solution ID:1 condition ID:1
    Sample Contents 2.5 - 3.0 mM insulin, residues 90-110, 2.5 - 3.0 mM insulin, residues 25-54, 73 % H2O, 27 % CD3CN, H2O / CD3CN
    Solvent System H2O / CD3CN
    Ionic Strength 1
    pH 2.5
    Pressure ambient
    Temperature 298
    IDs solution ID:2 condition ID:1
    Sample Contents 2.5 - 3.0 mM insulin, residues 90-110, 2.5 - 3.0 mM insulin, residues 25-54, 73 % D2O-7, 27 % CD3CN-8, D2O / CD3CN
    Solvent System D2O / CD3CN
    Ionic Strength 1
    pH 2.5
    Pressure ambient
    Temperature 298
     
     
  •   NMR Refinement Information Hide
    Refinement
    Method torsion angle dynamics, DGSA-distance geometry simulated annealing
     
  •   NMR Ensemble Information Hide
    Ensemble
    Conformer Selection Criteria structures with the lowest energy
    Conformers Calculated Total Number 100
    Conformers Submitted Total Number 20
     
  •   NMR Experimental Information Hide
    Experiment
    IDs experiment ID:1 solution ID:1 conditons ID:1
    Type 2D 1H-1H TOCSY
    IDs experiment ID:2 solution ID:1 conditons ID:1
    Type 2D 1H-1H NOESY
    IDs experiment ID:3 solution ID:2 conditons ID:1
    Type 2D 1H-1H NOESY
    IDs experiment ID:4 solution ID:2 conditons ID:1
    Type 2D 1H-13C HSQC
     
  •   Software and Computing Hide
    NMR Software
    Authors Goddard
    Classification chemical shift assignment
    Software Name SPARKY 2.6
    Authors Varian
    Classification collection
    Software Name VNMRJ 2.2 C
    Authors Guntert, Mumenthaler and Wuthrich
    Classification refinement
    Software Name CYANA 2.1
    Authors Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Kollman
    Classification structure solution
    Software Name AMBER 11
    Authors Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Kollman
    Classification refinement
    Software Name AMBER 11