Substrate	Reference(s)	Comment(s)
4-hydroxybenzoic acid	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
anisoin	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
benzylvanillin	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
cinnamic acid	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
coniferyl alcohol	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
vanillic acid	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-
veratrylglycerol-beta-guaiacyl ether	Rhoads, T. L., Mikell Jr., A. T., & Eley, M. H. (1995). Investigation of the lignin-degrading activity of Serratia marcescens: biochemical screening and ultrastructural evidence. Canadian Journal of Microbiology, 41(7), 592–600. https://doi.org/10.1139/m95-079	-