Process for production of cadaverine
US8871477B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Feb 22, 2011 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Feb 22, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K2319/02
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
By a method for producing cadaverine by culturing a microorganism that extracellularly secretes lysine decarboxylase, by-production of lysine is suppressed, the yield of cadaverine relative to glucose consumption is improved compared to conventional production methods, and further, the load on the purification step in purification of cadaverine as a raw material for polyamide can be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.