7M3U

Solution NMR Structure of PawS-Derived Peptide PDP-24


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H TOCSY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm298Bruker AVANCE III 900
22D 1H-1H NOESY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm298Bruker AVANCE III 900
32D 1H-13C HSQC2 mg/mL PDP-2480% CD3CN/20% D2O0 mM3.51 atm298Bruker AVANCE III 900
42D 1H-15N HSQC2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm298Bruker AVANCE III 900
52D 1H-1H TOCSY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm288Bruker AVANCE III 900
82D 1H-1H TOCSY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm293Bruker AVANCE III 900
72D 1H-1H TOCSY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm303Bruker AVANCE III 900
62D 1H-1H TOCSY2 mg/mL PDP-2480% CD3CN/20% H2O0 mM3.51 atm308Bruker AVANCE III 900
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE III900
NMR Refinement
MethodDetailsSoftware
simulated annealingusing torsion angle dynamicsCYANA
simulated annealingusing torsion angle dynamics and Cartesian spaceCNS
simulated annealingstructures minimized in explicit water using Cartesian dynamicsCNS
NMR Ensemble Information
Conformer Selection Criteriastructures with the least restraint violations
Conformers Calculated Total Number50
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementCNSBrunger, Adams, Clore, Gros, Nilges and Read
2structure calculationCNSBrunger, Adams, Clore, Gros, Nilges and Read
3chemical shift assignmentCARAKeller and Wuthrich
4peak pickingCARAKeller and Wuthrich
5structure calculationCYANAGuntert, Mumenthaler and Wuthrich