Pathway of acetate oxidation to CO2 by D. kuznetsovii. Enzymes in this figure are in bold italic and their locus tags are included. Genes with the locus tags Desku_1488 and Desku_1490 putatively code for the small subunit and the large subunit of the iron-sulfur protein, respectively. This protein is involved in transferring the methyl from acetyl-CoA to tetrahydrofolate. Abbreviations: A-CoA S, acetyl-CoA synthetase; AcsA, carbon-monoxide dehydrogenase; AcsB, acetyl-CoA synthase; CFeSP, iron-sulfur protein; CH3, methyl; THF, tetrahydrofolate; MeTr, methyltransferase.