Fig. 4

MAGs taxonomic assignment. The maximum likelihood tree was inferred from the concatenation of 400 taxonomic informative proteins and spans a de-replicated set of 61 archaeal and 1574 bacterial MAGs. External circles represent, respectively: (1) taxonomic assignment at phylum level, (2) genome size (bar plot), (3) heatmap representing the number of experiments where each MAG had abundance higher than 0.001% (from blue 0% to red 10%), (4) average abundance (from blue 0% to red 10%) and (5) maximum abundance determined among the entire set of experiments (from blue 0% to red 10%)