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. 2021 Oct 14;8:745360. doi: 10.3389/fmolb.2021.745360

FIGURE 4.

FIGURE 4

STD-NMR (D2O, 600 MHz) of a DP7 fragment in complex with MenX0.1 mAb. (A) 1H NMR of the oligosaccharide in the presence of MenX0.1 mAb (50:1 M ratio). (B) STD NMR spectrum obtained for the complex upon on-resonance irradiation at 7 ppm; (C) STD-NMR spectrum obtained for the complex upon on-resonance irradiation at 8 ppm. All sugar ring protons display transfer of saturation, with higher relative intensities for positions H-1 and H-4.