Fig. 1From: Production of 2,3-butanediol from glucose and cassava hydrolysates by metabolically engineered industrial polyploid Saccharomyces cerevisiaeSchematic pathway for producing 2,3-BDO in industrial S. cerevisiae. DHAP: dihydroxyacetone phosphate; GPD 1,2: glycerol-3-phosphate dehydrogenase 1,2; LlnoxE: NADH oxidase from Lactococcus lactis; PDC 1,6: pyruvate decarboxylase 1,6; ADH 1: alcohol dehydrogenase 1; BsalsS: α-acetolactate synthase from Bacillus subtilis; BsalsD: α-acetolactate decarboxylase from B. subtilis; BDH1: 2,3-butanediol dehydrogenase; 2,3-BDO: 2,3-butanediol. Dashed arrows indicate spontaneous steps in the cell and red diagonal double line means partially disruptionBack to article page