Fig. 6From: Vertically stratified methane, nitrogen and sulphur cycling and coupling mechanisms in mangrove sediment microbiomesPossible coupling pathways of anaerobic oxidation of methane and sulphate reduction inferred from the MAGs of Methanoperedenaceae and Desulfurivibrionaceae. Absent enzymes were in red colour; dashed arrows indicate unknown pathways. The detailed list of genes in these genomes can be found in Additional file 2: Dataset S3 and Dataset S4Back to article page