Unnatural or unusual monosaccharides can be produced via biochemical processes, which are mainly microbial or enzymatic. By fermenting D-glucose with Candida famata R28, D-arabitol was generated. Acetobacter aceti IFO 3281 may manufacture D-xylulose from D-arabitol. Using L-ribose isomerase, D-lyxose was generated enzymatically from D-xylulose (L-RI). Ribitol is a kind of ribitol. Microbial bioconversion with Acetobacter aceti IFO 3281 oxidised the glucose to L-ribulose, while the enzyme D-tagatose-3-epimerase epimerized the glucose to L-xylulose. The isomerization of L-RI yielded L-Lyxose. Furthermore, biochemically, L-ribose and L-arabinose were produced from ribitol by oxidation with Acetobacter aceti IFO 3281 and isomerization with L-RI and L-arabinose isomerase. (L-AI) and (L-AI), respectively. Bioconversions of cells or enzymes can also yield other pentoses. This research is significant in terms of rare sugar preparation and relevance.
Author (s) Details
Dr. Zakaria Ahmed
Microbiology Department, Technology Wing, Bangladesh Jute Research Institute, Dhaka, Bangladesh.
Dr. Shuranjan Sarkar
Industrial Chemistry Department, Chemistry Division, Technology Wing, Bangladesh Jute Research Institute, Dhaka, Bangladesh.
Dr. Taslima Rahman
Microbiology Department, Technology Wing, Bangladesh Jute Research Institute, Dhaka, Bangladesh.
View Book :- https://stm.bookpi.org/CACS-V7/article/view/5167
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