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SOLUTION NMR
Materials and Methods page
2M33
  •   NMR Eperiment Details Hide
    Representative Model Choice Rationale
    minimized average structure  
     
    Spectrometer Info
    Field Strength 900.0
    Manufacturer Bruker
    Model Avance
     
    Sample Conditions
    IDs solution ID:1 condition ID:1
    Sample Contents 45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N] Cytochrome b5 full-length, 0.1-0.5 mM heme, 90% H2O/10% D2O
    Solvent System 90% H2O/10% D2O
    Ionic Strength 100
    pH 7.4
    Pressure ambient
    Temperature 298
    IDs solution ID:2 condition ID:1
    Sample Contents 45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme, 90% H2O/10% D2O
    Solvent System 90% H2O/10% D2O
    Ionic Strength 100
    pH 7.4
    Pressure ambient
    Temperature 298
    IDs solution ID:3 condition ID:1
    Sample Contents 45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM Cytochrome b5 full-length, 0.1-0.5 mM heme, 90% H2O/10% D2O
    Solvent System 90% H2O/10% D2O
    Ionic Strength 100
    pH 7.4
    Pressure ambient
    Temperature 298
     
     
  •   NMR Refinement Information Hide
    Refinement
    Method distance geometry, torsion angle dynamics, simulated annealing
     
  •   NMR Ensemble Information Hide
    Ensemble
    Conformer Selection Criteria structures with the lowest energy
    Conformers Calculated Total Number 50
    Conformers Submitted Total Number 23
     
  •   NMR Experimental Information Hide
    Experiment
    IDs experiment ID:1 solution ID:2 conditons ID:1
    Type 2D 1H-15N HSQC
    IDs experiment ID:10 solution ID:1 conditons ID:1
    Type 3D 1H-13C NOESY
    IDs experiment ID:11 solution ID:1 conditons ID:1
    Type 3D 1H-13C NOESY aromatic
    IDs experiment ID:2 solution ID:2 conditons ID:1
    Type 2D 1H-13C HSQC
    IDs experiment ID:3 solution ID:3 conditons ID:1
    Type 2D 1H-1H NOESY
    IDs experiment ID:4 solution ID:2 conditons ID:1
    Type 3D HNCO
    IDs experiment ID:5 solution ID:2 conditons ID:1
    Type 3D HNCA
    IDs experiment ID:6 solution ID:2 conditons ID:1
    Type 3D HNCACB
    IDs experiment ID:7 solution ID:2 conditons ID:1
    Type 3D HN(CO)CA
    IDs experiment ID:8 solution ID:1 conditons ID:1
    Type 3D 1H-15N NOESY
    IDs experiment ID:9 solution ID:1 conditons ID:1
    Type 3D 1H-15N TOCSY
     
  •   Software and Computing Hide
    NMR Software
    Authors Guntert, Mumenthaler and Wuthrich
    Classification refinement
    Software Name CYANA 2.1
    Authors Alexandre Bonvin
    Classification refinement
    Software Name HADDOCK
    Authors Goddard
    Classification peak picking
    Software Name SPARKY 3.113
    Authors Goddard
    Classification data analysis
    Software Name SPARKY 3.113
    Authors Goddard
    Classification chemical shift assignment
    Software Name SPARKY 3.113
    Authors Guntert, Mumenthaler and Wuthrich
    Classification structure solution
    Software Name CYANA 2.1