Nucleic acid encoding N-methylputrescine oxidase and uses thereof
US9422533B2 · kind B2 · utility
9Cited by
1References
15Claims
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Key dates
| Filing date | Feb 22, 2013 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Apr 5, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y104/03006
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The gene encoding N-methylputrescine oxidase (MPO) and constructs comprising such DNA are provided, including methods of regulating MPO expression independently or with other alkaloid biosynthesis genes to modulate alkaloid production in plants and host cells. MPO genes or fragments thereof are useful for reducing pyrrolidine or tropane alkaloid production in plants, for increasing pyrrolidine or tropane alkaloid production in plants, and for producing an MPO enzyme in host cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.