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. 2021 Oct 18;12:723524. doi: 10.3389/fmicb.2021.723524

Figure 5.

Figure 5

ABTS enhanced lignin modification of DyP2 on organosolv lignin. PC1 score (top) and PC1 loading (bottom) of six lignin treatments (n=6). Boundaries of ToF-SIMS acquisition data of each treatment are shown by lines. Lignin peaks are highlighted as red triangles, and the structures of lignin peaks that contributed most to clustering are inserted in the PC1 loading chart and highlighted by blue arrows.