Compositions and methods for engineering oil content in plants
Abstract
Compositions and methods for producing plants with enhanced oil content and higher seed yield are disclosed. The transgenic plant comprises a polynucleotide encoding a monoacylglycerol O-acyltransferase 1 (MGAT1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a phosphatidylcholine diacylglycerol cholinephosphotransferase 1 (PDCT1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a suppressor of expression of Sugar Dependent 1 (SPD1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a diacylglyerol acyltransferase (DGAT1) operatively linked to a plant-expressible promoter and a polynucleotide encoding a glycerol-3-phosphate dehydrogenase (GPD1) operatively linked to a plant-expressible promoter; or a combination thereof.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Massachusetts, Amherst, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1805628
- Patent Number(s):
- 10947551
- Application Number:
- 15/902,697
- Assignee:
- University of Massachusetts (Boston, MA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES
C - CHEMISTRY C12 - BIOCHEMISTRY C12Y - ENZYMES
- DOE Contract Number:
- AR0000200
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 02/22/2018
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Dhankher, Om Parkash, and Chhikara, Sudesh. Compositions and methods for engineering oil content in plants. United States: N. p., 2021.
Web.
Dhankher, Om Parkash, & Chhikara, Sudesh. Compositions and methods for engineering oil content in plants. United States.
Dhankher, Om Parkash, and Chhikara, Sudesh. Tue .
"Compositions and methods for engineering oil content in plants". United States. https://www.osti.gov/servlets/purl/1805628.
@article{osti_1805628,
title = {Compositions and methods for engineering oil content in plants},
author = {Dhankher, Om Parkash and Chhikara, Sudesh},
abstractNote = {Compositions and methods for producing plants with enhanced oil content and higher seed yield are disclosed. The transgenic plant comprises a polynucleotide encoding a monoacylglycerol O-acyltransferase 1 (MGAT1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a phosphatidylcholine diacylglycerol cholinephosphotransferase 1 (PDCT1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a suppressor of expression of Sugar Dependent 1 (SPD1) operatively linked to a plant-expressible promoter; a polynucleotide encoding a diacylglyerol acyltransferase (DGAT1) operatively linked to a plant-expressible promoter and a polynucleotide encoding a glycerol-3-phosphate dehydrogenase (GPD1) operatively linked to a plant-expressible promoter; or a combination thereof.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {3}
}
Works referenced in this record:
Acyl CoA: cholesterol acyltransferase related nucleic acid sequences
patent, September 2002
- Lassner, Michael; Ruezinsky, Diane M.
- US Patent Document 6,444,876
Plant Diacylglycerol Acyltransferases
patent-application, January 2012
- Cahoon, Rebecca E.; Cahoon, Edgar Benjamin; Butler, Karlene H.
- US Patent Application 12/975791; 20120004125
Diacylglycerol acyltransferase gene from plants
patent, March 2009
- Zou, Jitao; Taylor, David C.; Wei, Yangdou
- US Patent Document 7,511,189
Diacylglycerol O-acyltransferase
patent, April 2003
- Nykiforuk, Cory; Laroche, Andre; Weselake, Randall
- US Patent Document 6,552,250
Methods for increasing oil content in plants
patent, August 2009
- Renz, Andreas; Bauer, Jörg; Nigel, Marc Stitt
- US Patent Document 7,579,517