Schematic depiction of the overall metabolic and phenotypic features of single cell DEH-J10, as predicted from single-cell genome sequencing and gene annotations. BCAA, branched chain amino acids; ETF, electron transfer protein complex; HDR, heterodisulfide reductase-like proteins; mvhD, methyl-violgen-reducing hydrogenase delta subunit; DMSO, dimethyl sulfoxide; DMS, dimethyl sulphide. X–unknown electron carrier.