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. 2018 Feb 2;9:82. doi: 10.3389/fmicb.2018.00082

Figure 3.

Figure 3

The presence of MeOPN on the capsular polysaccharide of C. jejuni NCTC12662 is dependent on gene 06810 that encodes a MeOPN-transferase. HR-MAS NMR spectroscopy showing the differences in decoupled one-dimensional 1H-31P HSQC spectra of C. jejuni NCTC12662, the spontaneous F207 phage-resistant mutant 12662R, and the defined NCTC12662Δ06810 deletion mutant. The 1H NMR spectra of NCTC12662, 12662R and NCTC12662Δ06810 can be found in the (Supplementary Figure 1). MeOPN, O-methyl phosphoramidate.