Fig. 6

PCoA of KEGG metabolic profiles from prevalent MAG clades in hosts using Bray-Curtis dissimilarity. Each point represents a metabolic profile from a different MAG, and the shape identifies the host in which it was identified. The impact of (a) bacterial family and (b) host on the metabolic profile of MAGs from prevalent clades is visually explored by clusters. Principal components one and two accounted for 53.48% and 22.23% of the variation in metabolic profiles among prevalent clades, respectively