Biosynthesis method enabling the preparation of cobalamins
US6156545A · kind A · utility
1Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 1999 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Mar 2, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P19/42
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a biosynthetic process for preparing cobalamines. More precisely, it relates to a process for amplifying the production of cobalamines and, more specifically, of coenzyme B.sub.12 by means of recombinant DNA techniques and/or by means of adding a novel cobalamine precursor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.