Figure 10
From: Rapid phylogenetic and functional classification of short genomic fragments with signature peptides
Phylogenetic and functional similarity. The normalized dot product (correlation) of phylogeny (upper right) and functional (lower left) profiles across the ten sites, defined by the number of reads assigned to each of the 402 nodes on the phylogenetic tree, or the 1088 SEED subsystems. For the phylogeny vectors, the root node was eliminated before computing the normalized dot product.