Coryneform bacteria carrying recombinant DNA and a process for producing aromatic amino acids using said bacteria
US4968609A · kind A · utility
6Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 1989 |
| Grant date | Nov 6, 1990 |
| Priority date | — |
| Expiry date | Feb 28, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/843
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a process for producing an aromatic amino acid which comprises culturing a Coryneform bacterium carrying a recombinant DNA constructed by connecting (1) a gene capable of being expressed in a Coryneform bacterial cell and coding for 3-deoxy-D-arabino-heptulonic acid-7-phosphate synthetase with (2) a plasmid vector capable of propagating in a Coryneform bacterial cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.