| 摘要 |
<p>It is intended to provide a process for economically and efficiently producing N-acetylneuraminic acid with the use of a microorganism capable of producing N-acetylneuraminic acid wherein use is made of, as the above-described microorganism, a microorganism having no or lowered activity of decomposing N-acetylneuraminic acid compared with the wild type strain.</p> |
