Table 1 The 40 most expressed prokaryotic (a) and eukaryotic (b) genes found in U. vulgaris traps, grouped as functional KEGG modules (level 3). Functional assignments were done in MEGAN 6 using the KEGG database. Abundances were estimated in Trinity by mapping raw reads to assembled contigs using the bowtie2 algorithm. For complete metatranscriptomic data, please refer to Additional file 3: Table S6 or the website http://utricularia.prf.jcu.cz/
