Experiment: 3D ¹H-¹⁵N NOESY-HSQC
Sample: 1mM 15N- or 15N,13C-labeled (requires 13C-decoupling) polypeptide
Experiment time: 2 days 20h

The 1H-1H and 1H-15N planes of the 1H-15N NOESY-HSQC spectrum.