Method for production of L-ribose from L-arabinose by two-step enzyme reactions

摘要

The invention according to the two step enzymatic reaction El-El from arabinose (L-arabinose) - relates to a method for producing ribose (L-ribose), and more particularly BacillusThermo diGioNITRY pecan switch(Geobacillusthermodenitrificans) bacteria from using arabinose isomerase (L-arabinose isomerase) gene and mannose-6-phosphate isomerase (mannose 6-phosphate isomerase) separating the gene produced by the North Arabian isomerase and mannose-6-phosphate isomerase El relates to a method for producing a high yield ribose-arabinose is reacted with El. ; According to the present invention, the BacillusThermo diGioNITRY's Pecan(Geobacillus thermodenitrificans) recombinant arabinose isomerase and mannose-6-phosphate isomerase, high specificity and environmentally friendly pharmaceutical raw materials derived from the use of El - the ribose It can produce. ; El-ribose, El-arabinose, D Thermo Geo Bacillus NITRY pecan seugyun, arabinose isomerase, mannose-6-phosphate isomerase