Fig. 5
From: The majority of microorganisms in gas hydrate-bearing subseafloor sediments ferment macromolecules
Methane and alkane metabolism. a Phylogenetic tree constructed based on alignments of McrA protein sequences. Black dots indicate bootstrap values of 70–100%. Scale bars indicate the average number of substitutions per site. b Anaerobic oxidation of multi-carbon alkanes. Dashed arrows indicate steps catalyzed by unconfirmed enzymes. The percentages between brackets indicate the estimated completeness of the corresponding MAGs. A complete list of metabolic information can be found in Table S11