Figure 2. Taxonomy of functional genes in the 12-I biofilm metagenome.
Reads of catalase (COG0753), cation transport ATPase (COG0474), thioesterase domains of type I polyketide synthases or non-ribosomal peptide synthetase (COG3319) and GTPase involved in the stress response (COG1217) were extracted from the 12-I biofilm metagenome and BLASTed against the NCBI-nr database and assigned to different genera using MEGAN.