Figure 1From: Lignin biosynthesis perturbations affect secondary cell wall composition and saccharification yield in Arabidopsis thalianaPhenylpropanoid and monolignol biosynthetic pathways. The grey box represents the phenylpropanoid and monolignol biosynthetic pathways that are generally accepted for angiosperms with indication of the 20 mutant alleles studied (in red). The general phenylpropanoid pathway starts with PAL and ends with CCoAOMT, whereas the monolignol-specific biosynthesis starts with CCR.Back to article page