Method for producing L-phenylalanine by fermentation
US4403033A · kind A · utility
2Cited by
4References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 27, 1980 |
| Grant date | Sep 6, 1983 |
| Priority date | — |
| Expiry date | Oct 27, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/843
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
When sensitivity to decoyinine is given by mutation to L-phenylalanine-producing mutants of the genus Brevibacterium and Corynebacterium, the productivity of L-phenylalanine of the new mutants is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.