Fig. 6
From: Bacterial aerobic methane cycling by the marine sponge-associated microbiome
Bacterial aerobic methane cycling model. Conceptual diagram depicting a metabolic cascade involved in major microbial transformations leading to methane production/oxidation. Genes for key enzymes involved in each substrate transformation are denoted in italics. The phylogenetic association of bins where they have been detected are shown as color-coded circles next to reaction arrows. Circles with black frame also recruited transcript reads for the depicted marker gene, meaning the function was active at the time of sampling