Fig. 5

The differentially expressed proteins involved in glycolysis and ethanol production of strain YUAN-3. TPI, triosephosphate isomerase; GAPDH, glyceraldehyde-3-phosphate dehydrogenase; PGK, phosphoglycerate kinase; dPGM, 2, 3-diphosphoglycerate-dependent phosphoglycerate mutase; iPGM, 2, 3-bisphosphoglycerate-independent phosphoglycerate mutase; ADHE, bifunctional acetaldehyde-CoA/alcohol dehydrogenase