Characterization of Genes Involved in D-Sorbitol Oxidation in Thermotolerant Gluconobacter frateurii.

The article discusses the findings of a study which determined the role of genes in oxidative fermentation of D-sorbitol in Gluconobacter frateurii bacteria. The researchers described the oxidizing characteristic of the Gluconobacter in producing L-sorbose, 2- and 5-keto-D-gluconates, and the Miglitol drug. The experiment confirmed the identification and characterization of D-sorbitol dehydrogenase genes including sldR, xdhA, and perA.