Extended Data Fig. 5: Diversity of Group 4 [NiFe] hydrogenases encoded by strain LCB70.
From: Cultivation and visualization of a methanogen of the phylum Thermoproteota

Maximum likelihood phylogenetic tree of group 4 [NiFe]-hydrogenases. The colors for the Ehb, Ehd, and Ehi clades match those in Fig. 3a. Circles at nodes indicate ultrafast bootstrap values higher than 95.