Fig. 3From: Four cellulose-active lytic polysaccharide monooxygenases from Cellulomonas speciesHPAEC-PAD analysis of Cellulomonas LPMO activity on PASC. a Chromatogram over the retention times 3–25 min b Expansion of the 16–24 min region. Native and C1-oxidized cello-oligosaccharide standard peaks are annotated. All activity assays were conducted using 1 μM of enzyme, 0.1% PASC, and 1 mM ascorbic acid over 16 h at 37 °C. The negative control (NoEnz Ctrl) contained all assay components except enzymeBack to article page