| 摘要 |
The present invention relates to a process for preparing sugar nucleotides from nucleotides and sugar derivatives by the use of yeast, characterized in that the reactions are conducted at 20 DEG C or below. According to this process, even when the preparation is conducted on an enlarged scale, a reduction in the yield of a sugar nucleotide can be inhibited by a very simple means; lowering the reaction temperature to 20 DEG C or below. Thus, the process is an extremely practical one applicable to the mass-production of sugar nucleotides. |
