Figure 3

Contour plots of 2D ¹H–¹³C HSQC spectral regions associated with signals assigned to the S′2/6, S2/6, G′2, G2, G5/6, and H2/6 transitions. The data shown represent the mean spectra of all samples belonging to each sample group (number of spectra for each sample group shown in parentheses). The color of each contour is assigned based on the FMLR reconstructions, i.e., the dominant signal associated with each grid point is used to assign a color to that pixel (and related contour). The contour plots show the ability of the reconstructions to discriminate between assigned (colored) and unassigned (black) signals that partially overlap.