Fig. 2: Gene group profiles.
From: Taxonomic variability and functional stability across Oregon coastal subsurface microbiomes
A Estimated proportions (relative abundances) of genes associated with various KEGG categories at hierarchical level B, based on the average number of metagenomic reads mapped per protein basepair. B Estimated proportions of genes associated with various metabolic functions of ecological importance. In both figures, proportions are normalized in each sample such that their sum over all gene groups is 1. For analogous profiles at KEGG hierarchical levels A and C as well as enzyme commission numbers (ECs), see Fig. S2.
