Fig. 5

Relative abundance of prokaryotic genes belonging to metabolic pathways involved in the final steps of the lignocellulose digestion in the gut of termites. The color scale represents the logarithm of transcripts per million (TPM). The tree represents a simplified time-calibrated phylogenetic tree reconstructed using host termite mitochondrial genomes. Full names of the gene families and their corresponding KEGG IDs are available in Table S11