Generation of plants with altered oil content

Details Generation of plants with altered oil content Generation of plants with altered oil content

2004-12-17

2009-06-02

McElwain, Elizabeth F (Department: 1638)

Multicellular living organisms and unmodified parts thereof and

Method of introducing a polynucleotide molecule into or...

The polynucleotide alters fat, fatty oil, ester-type wax, or...

Reexamination Certificate

active

07541516

ABSTRACT:
The present invention is directed to plants that display an altered oil content phenotype due to altered expression of a HIO32.2 nucleic acid. The invention is furthered directed to methods of generating plants with an altered oil content phenotype.

REFERENCES:
patent: 5639790 (1997-06-01), Voelker et al.
patent: 5704160 (1998-01-01), Bergquist et al.
patent: 6229033 (2001-05-01), Knowlton
patent: 6248939 (2001-06-01), Leto et al.
patent: 1033405 (2000-09-01), None
patent: WO01/83697 (2001-08-01), None
Ramsay et al. (Plant Molecular Biology, 52: 679-688, Jun. 2003).
Zou et al. (The Plant Cell, 9:909-923, 1997).
Jako et al. (Plant Physiol. 126:861-874, 2001).
Keskin et al. (Protein Science, 13:1043-1055, 2004.
Thornton et al. (Nature structural Biology, structural genomics supplement, Nov. 2000).
Guo et al. (PNAS, 101: 9205-9210, 2004).
Wells, (Biochemistry 29:8509-8517, 1990).
Ngo et al., (The Protein Folding Problem and Tertiary Structure Prediction, K. Merz., and S. Le Grand (eds.) pp. 492-495,1994).
Doerks et al., (TIG, 14:248-250, 1998).
Smith et al. (Nature Biotechnology, 15:1222-1223, 1997).
Bork et al. (TIG, 12:425-427, 1996).
Smolen et al. (Genetics, 161:1235-1246, 2002).
Broun et al. (Science, 282:1315-1317, 1998).
Anoop et al., “Modulation of citrate metabolism alters aluminum tolerance in yeast and transgenic canola overexpressing a mitochondrial citrate synthase,”Plant Physiol., 132:2205-2217, 2003.
Beisson et al., “Arabidopsisgenes involved in acyl lipid metabolism. A 2003 census of the candidates, a study of the distribution of expressed sequence tags in organs, and a web-based database,”Plant Physiol., 132:681-697, 2003.
Bert et al., “Comparative genetic analysis of quantitative traits in sunflower (Helianthus annuusL.). 2. Characterisation of QTL involved in developmental and agronomic traits,”Theor. Appl. Genet., 107:181-189, 2003.
Colbert et al., “High-throughput screening for induced point mutations,”Plant Physiol., 126(2):480-484, 2001.
Dehesh et al., “Overexpression of 3-ketoacyl-acyl-carrier protein synthase IIIs in plants reduces the rate of lipid synthesis,”Plant Physiol., 125:1103-1114, 2001.
Eastmond and Graham, “Re-examining the role of glyoxylate cycle in oilseeds,”Trends Plant Sci., 6(2):72-77, 2001.
Eccleston and Ohlrogge, “Expressions of lauroyl-acyl carrier protein thioesterase inBrassica napusseeds induces pathways for both fatty acid oxidation and biosynthesis and implies a set point for triacylglycerol accumulation,”Plant Cell.10:613-621, 1998.
Fatland et al., “Molecular biology of cytosolic acetyl-CoA generation,”Biochem. Soc. Trans., 28(6):593-595, 2000.
Fatland et al., “Reverse genetic characterization of cytosolic acetyl-CoA generation by ATP-citrate lyase inArabidopsis,” Plant Cell, 17:182-203, 2005.
Feldmann et al., “A Dwarf Mutant ofArabidopsisGenerated by T-DNA Insertion Mutagenesis,”Science, 243(4896):1351-1354, 1989.
Focks and Benning, “wrinkled1: A novel, low-seed-oil mutant ofArabidopsiswith a deficiency in the seed-specific regulation of carbohydrate metabolism,”Plant Physiol., 118:91-101, 1998.
Girke et al., “Microarray analysis of developingArabidopsisseeds,”Plant Physiol., 124:1570-1581, 2000.
Heisler et al., “SPATULA, a gene that controls development of carpel margin tissues inArabidopsis, encodes a bHLH protein”Development, 128(7):1089-1098, 2001.
Huq and Quail, “PIF4, a phytochrome-interacting bHLH factor, functions as a negative regulator of phytochrome B signaling inArabidopsis,” EMBO J., 21(10):2441-2450, 2002.
Jako et al., “Seed-specific over-expression of anArabidopsiscDNA encoding a diacylglycerol acyltransferase enhances seed oil content and seed weight,”Plant Physiol., 126(2):861-874, 2001.
James, DW and Dooner, HK, “Isolation of EMS-induced mutants inArabidopsisaltered in seed fatty acid composition,”Theor. Appl. Genet., 80(2):241-245, 1990.
Katavic et al., “Alteration of seed fatty acid composition by an ethyl methanesulfonate-induced mutation inArabidopsis thalianaaffecting diacylglycerol acyltransferase activity,”Plant Physiol., 108:399-409, 1995.
Katavic et al., “Utility of theArabidopsis FAE1and yeastSLC1-1genes for improvements in erucic acid and oil content in rapeseed,”Biochem Soc. Trans., 28(6):935-937, 2000.
Larson et al., “Acyl CoA profiles of transgenic plants that accumulate medium-chain fatty acids indicate inefficient storage lipid synthesis in developing oilseeds,”Plant J.,32:519-527, 2002.
Lemieux et al., “Mutants ofArabidopsiswith alterations in seed lipid fatty acid composition,”Theor. Appl. Genet., 80(2):234-240, 1990.
Lin et al., “The Pex16p homolog SSE1 and storage organelle formation inArabidopsisseeds,”Science. 284:328-330, 1999.
Lionneton et al., “Development of an AFLP-based linkage map and localization of QTLs for seed fatty acid content in condiment mustard (Brassica juncea),”Genome, 45(6):1203-1215, 2002.
Littlewood and Evan, “Transcription factors 2: helix-loop-helix,”Protein Profile, 2(6):621-702, 1995.
Liu and Butow, “A transcriptional switch in the expression of yeast tricarboxylic acid cycle genes in response to a reduction or loss of respiratory function,”Mol. Cell. Biol., 19:6720-6728, 1999.
McCallum et al., “Targeted screening for induced mutations,”Nat. Biotechnol., 18(4):455-457, 2000.
Mekhedov et al., “Toward a functional catalog of the plant genome. A survey of genes for lipid biosynthesis,”Plant Physiol., 122:389-401, 2000.
Moire et al., “Impact of unusual fatty acid synthesis on futile cycling through β-oxidation and on gene expression in transgenic plants,”Plant Physiol., 134:432-442, 2004.
Neuhaus and Emes, “Nonphotosynthetic Metabolism In Plastids,”Annu. Rev. Plant Physiol. Plant Mol. Biol., 51:111-140, 2000.
O'Hara et al., “Fatty acid and lipid biosynthetic genes are expressed at constant molar ratios but different absolute levels during embryogenesis,”Plant Physiol., 129:310-320, 2002.
Okuley et al., “ArabidopsisFAD2 Gene Encodes the Enzyme That Is Essential for Polyunsaturated Lipid Synthesis,”Plant Cell, 6:147-158, 1994.
Pritchard et al., “Germination and storage reserve mobilization are regulated independently inArabidopsis,” Plant J., 31(5):639-647, 2002.
Rajani and Sundaresan, “TheArabidopsismyc/bHLH gene ALCATRAZ enables cell separation in fruit dehiscence,”Curr. Biol., 11(24):1914-1922, 2001.
Rangasamy and Ratledge, “Compartmentation of ATP:Citrate lyase in plants,”Plant Physiol., 122:1225-1230, 2000.
Rangasamy and Ratledge, “Genetic enhancement of fatty acid synthesis by targeting rat liver ATP:citrate lyase into plastids of tobacco,”Plant Physiol., 122:1231-1238, 2000.
Ratledge et al, “Correlation of ATP/citrate lyase activity with lipid accumulation in developing seeds ofBrassica napusL.,”Lipids, 32(1):7-12, 1997.
Rawsthorne, S., “Carbon flux and fatty acid synthesis in plants,”Prog Lipid Res.,41:182-196, 2002.
Ruuska et al., “Contrapuntal networks of gene expression duringArabidopsisseed filling,”Plant Cell, 14:1191-1206, 2002.
Rylott et al., “Co-ordinate regulation of genes involved in storage lipid mobilization inArabidopsis thaliana,” Biochem Soc. Trans., 29:283-287, 2001.
Sawa, Shinichiro, “Overexpression of the AtmybL2 gene represses trichome development inArabidopsis,” DNA Res., 9(2):31-34, 2002.
Schnarrenberger and Martin, “Evolution of the enzymes of the citric acid cycle and the glyoxylate cycle of higher plants, A case study of endosymbiotic gene transfer,”Eur. J. Biochem., 269:868-883, 2002.
Schnurr et al., “Characterization of an acyl-CoA synthetase fromArabidopsis thaliana,”

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