Fig. 2.

Expansion of the ¹H-¹H NOESY spectrum together with the corresponding ¹H spectrum of EPS from C. psychrerythraea 34H. The spectrum was performed in H₂O/D₂O 9:1 at 310K. NH relevant cross-peaks for alanines D and E, and quinovosamine C. Correlations’ attribution follows the letters system of Table; in black and red are reported intra-residues and inter-residues correlations, respectively.