Fig. 4

Analysis of degradation products generated by LPMO-FL and LPMO-CD. HPAEC chromatograms of the oligosaccharides released upon degradation of PASC [1% (w/v)] with 4.4 µM of LPMO in the presence of 1 mM of l-cysteine, at 50 °C for 16 h. The sum of C1-oxidized (C1ox) and C4-oxidized (C4ox) oligosaccharides is indicated in the inset. *Glc2ox co-eluted with Glc6