Functional Metagenomics Characterization of an Anaerobic Saltwater Bioreactor

Figure 4

Bioreactor meta-metabolic networks. Meta-metabolic representations of the microbial communities of the three saltwater bioreactors fed with sargassum showing relative enzymatic abundances using (a) iPath 2.0; (b) 3D Fruchterman-Reingold [19] representations. The respective bioreactor samples are B1 (i), B2 (ii), and B3 (iii).

(a)

(b)