part of ethanol metabolic process acetate metabolic process lactate metabolic process 2-oxoglutarate metabolic process succinate metabolic process fermentation formate metabolic process mixed acid fermentation https://github.com/geneontology/go-ontology/issues/28523 https://github.com/geneontology/go-ontology/issues/29511 GO:0019664 The anaerobic chemical reactions and pathways resulting in the breakdown of phosphoenolpyruvate into ethanol, lactate, formate, succinate, and acetate. MetaCyc:FERMENTATION-PWY glucose catabolic process to mixed acids glucose fermentation to mixed acids Wikipedia:Mixed_acid_fermentation biological_process organophosphate catabolic process monocarboxylic acid catabolic process