Interaction of Cu(II) and Ni(II) with Ypk9 Protein Fragment via NMR Studies
Figure 3
Selection of aliphatic region in the 1H-1H TOCSY NMR spectra for PK9-H peptide, 2.5 mM, pH 11, and 298 K in the absence (blue) and in the presence (orange) of 0.05 equivalents of Cu(II). New resonances due to Cu-binding have been labelled.
