Figure 7: 1D 31P NMR spectrum shown along a 2D 1H–31P COSY spectrum.
From: A tetrahelical DNA fold adopted by tandem repeats of alternating GGG and GCG tracts
Assignment of individual cross-peaks is indicated. Both spectra were recorded at 1.0 mM oligonucleotide concentration per strand, pH 6 and 0 °C.
