Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Reexamination Certificate
2005-07-18
2008-12-02
Marvich, Maria (Department: 1633)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
C435S320100, C435S069100, C435S255100
Reexamination Certificate
active
07459546
ABSTRACT:
The regulatory sequences associated with theYarrowia lipolyticaglyceraldehyde-3-phosphate dehydrogenase (gpd) and phosphoglycerate mutase (gpm) genes have been found to be particularly effective for the expression of heterologous genes in oleaginous yeast. The promoter regions of the invention, intron and enhancer have been shown to drive high-level expression of genes involved in the production of ω-3 and ω-6 fatty acids.
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Picataggio Stephen K.
Zhu Quinn Qun
E.I. du Pont de Nemours and Company
Marvich Maria
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