Fig. 6

Phylogenetic tree of metagenome assembled genomes from the present study and their reference genomes. The G + C content and presence of the key genes related to carbon fixation, sulfur and nitrogen metabolism, oxygen and hydrogen utilization, and high temperature and acid tolerance are shown as heat maps to the right of the phylogenetic tree. The figure was produced from the Interactive Tree Of Life (iTOL, http://itol.embl.de/)