Fig. 1
From: Internalization and accumulation of model lignin breakdown products in bacteria and fungi
Internalization of lignin fragments into lignolytic and non-lignolytic fungi. a Chemical structures of mono- and di-lignols tested in internalization assays. b Relative lysate concentrations (µM) obtained from QToF LC/MS analysis of mono- and di-lignols in S. cerevisiae (white bars) and P. chrysosporium cell lysates after 4 h (gray bars) or 20 min (black bars) of lignol internalization. Error bars show the standard deviation of three biological replicates. *Indicates p value of < 0.0461, **Indicates p value < 0.004 following two-way ANOVA analysis. c Average ion counts for protocatechuate (GGE metabolite) in P. chrysosporium cell lysates incubated with DMSO or GGE for 4 h. Error bars show standard deviation of two biological replicates. **p value 0.0022 by t test