5M1W

Structure of a stable G-hairpin


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride90% H2O/10% D2O100 mM7.01 atm283Bruker AvanceIII 700
22D 1H-1H NOESY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 850
32D 1H-1H TOCSY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 850
42D DQF-COSY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 700
52D 1H-1H ROESY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride90% H2O/10% D2O100 mM7.01 atm283Bruker AvanceIII 700
62D 1H-1H ROESY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 700
71D 15N-edited HSQC0.2 mM partial (12%) 15N, 13C residue-specific labelling SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride90% H2O/10% D2O100 mM7.01 atm283Varian Uniform NMR System 600
81D 13C-edited HSQC0.2 mM partial (12%) 15N, 13C residue-specific labelling SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride90% H2O/10% D2O100 mM7.01 atm283Varian Uniform NMR System 600
9diffusion experiment0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 950
102D 1H-1H NOESY0.2 mM / SC11, 10 mM / potassium phosphate, 100 mM / potassium chloride100% D2O100 mM7.41 atm283Bruker AvanceIII 700
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAvanceIII700
5BrukerAvanceIII700
2BrukerAvanceIII850
3BrukerAvanceIII950
4VarianUniform NMR System600
NMR Refinement
MethodDetailsSoftware
simulated annealingAmber
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number100
Conformers Submitted Total Number10
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1chemical shift assignmentSparkyGoddard
2processingTopSpin3.1Bruker Biospin
5processingVNMRVarian
3structure calculationAmber14.0Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
4refinementAmber14.0Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
6chemical shift assignmentVNMRVarian