Production of amino acids using auxotrophic mutants of methylotrophic bacillus
US6261825A · kind A · utility
3Cited by
2References
16Claims
0Family size
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Key dates
| Filing date | Mar 20, 1991 |
| Grant date | Jul 17, 2001 |
| Priority date | — |
| Expiry date | Mar 20, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/832
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method of producing amino acids by culturing an amino acid auxotroph of a biologically pure strain of a type I methylotrophic bacterium of the genus Bacillus which exhibits sustained growth at 50.degree. C. using methanol as a carbon and energy source and requiring vitamin B.sub.12 and biotin is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.