Transgenic manipulation of sn-glycerol-3-phosphate and...

Multicellular living organisms and unmodified parts thereof and – Plant – seedling – plant seed – or plant part – per se – Higher plant – seedling – plant seed – or plant part

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C800S278000, C800S281000

Reexamination Certificate

active

07112724

ABSTRACT:
The invention provides a method for genetically transforming a plant so that it expresses a glycerol-3-phosphate dehydrogenase that is feedback-defective. The feedback-defective enzyme raises levels of glycerol and glycerol-3-phosphate in comparison to the wild-type, leading to increased osmotic stress tolerance, and altered fatty acid content in glycerolipids.

REFERENCES:
patent: 2170611 (1994-09-01), None
patent: 0 843 007 (1998-05-01), None
patent: WO 92/13082 (1992-08-01), None
patent: WO 95/06733 (1995-03-01), None
patent: WO 96/38573 (1996-12-01), None
patent: WO 99/28480 (1999-06-01), None
patent: WO 03/095655 (2003-11-01), None
Clark, D. et al.,Regulation Of Phospholipid Biosynthesis in Escherichia-coli: Cloning Of The Structural Gene For The Biosynthetic sn-Glycerol-3-Phosphate Dehydrogenase EC-1.1.1.8, Journal of Biological Chemistry, vol. 225, No. 2, 1980, pp. 714-717, XP002154728.
Edgar, J. R. et al.,Biosynthesis in Eschericia-coli Of SN Glycerol 3 Phosphate, A Precursor Of Phospho Lipid Purification And Physical Characterization Of Wild Type And Feedback Resistant Forms Of The Biosynthetic sn-Glycerol-3-Phosphate Dehydrogenase EC-1.1.1.8, Journal Of Biological Chemistry, vol. 253, No. 18, 1978, pp. 6348-6353, XP002154729.
Gee, Robert et al.,Two Isoforms Of Dihydroxyacetone Phosphate Reductase From The Chloroplasts Of Dunaliella Tertiolecta, Plant Physiology (Rockville), vol. 103, No. 1, 1993, pp. 243-249, XP002154757.
Hausmann, L. et al.,Cloning Of A cDNA Coding For A Glycerol-3-Phosphate Dehydrogenase From Cuphea Lanceolata, Plant Lipid Metabolism,, 1995, pp. 534-536, XP000949817.
Larsson, K. et al.,A Gene Encoding SN-Glycerol 3-Phosphate Dehydrogenase(NAD+)Complements An Osmosensitive Mutant Of Saccharomyces Cerevisiae, Molecular Microbiology, GB, Blackwell Scientific, Oxford, vol. 10, No. 5, 1993, pp. 1101-1111, XP000562759.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Transgenic manipulation of sn-glycerol-3-phosphate and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transgenic manipulation of sn-glycerol-3-phosphate and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transgenic manipulation of sn-glycerol-3-phosphate and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3541565

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.