Construction of barley with reduced gel protein content

Details Construction of barley with reduced gel protein content Construction of barley with reduced gel protein content

2006-07-11

2006-07-11

Kruse, David H (Department: 1638)

Multicellular living organisms and unmodified parts thereof and

Method of introducing a polynucleotide molecule into or...

The polynucleotide encodes an inhibitory rna molecule

C536S023100, C435S320100, C800S320000

Reexamination Certificate

active

07074986

ABSTRACT:
In barley, the formation of D-hordein constituting gel protein is to be reduced. This reduction in the formation of D-hordein causes a reduction of gel protein because D-hordein fraction decreases in the gel protein; and in addition, it brings about the transformation (reduction) of proteins other than D-hordein which constitute the gel protein from the gel protein. Therefore, by introducing into barley D-hordein expression suppressing vector 1 capable of suppressing the D-hordein formation and transforming the barley therewith, it is possible to attain the reduction of gel protein based on the reduction in the D-hordein formation.

REFERENCES:
patent: 98/03655 (1998-01-01), None
Doerks et al. Protein annotation: detective work for function prediction. Trends Genet. Jun. 1998 vol. 14(6):248-250.
Shen et al. Eur J. Biochem. 2001. vol. 268, pp. 2331-2337.
Sorensen et al. Mol Gen Genet. 1996. vol. 250(6), pp. 750-760.
Brennan et al. J. Cereal Science. 1998. vol. 28, pp. 291-299.
Onate et al. J Biol Chem. 1999. vol. 274(14), pp. 9176-9182.
Journal of Cereal Science, vol. 28 [3], pp. 291-299 1998.
Molecular and General Generics, vol. 217, pp. 195-201 1989.
Molecular and General Generics, vol. 250, pp. 750-760 1996.
D82941 Accession No., NCBI, National Library of Medicine USA, Bethesda, MD, 1996.
P.R. Shewry: “Barley Seed Proteins” Barley: Chemistry and Technology, pp. 131-197.
E.D. Baxter: “Sulfur-Containing Hordeins and Their Importance in Malting and Brewing” Brewer's Digest, pp. 45-47 Nov. 1980.
R. Van Den Berg et al.: “Proteins from Barley to Wort” EBC Congress, pp. 461-469 1981.
Derek B. Smith et al.: “Gel-Forming Proteins in Barley Grain and their Relationships with Malting Quality” Journal of Cereal Science, pp. 229-239 Jun. 3, 1983.
Derek B. Smith et al.: “Relationships of Barley Proteins Soluble in Sodium Dodecyl Sulphate to Malting Quality and Varietal Identification” Journal of Cereal Science, pp. 185-197 Feb. 21, 1983.
J.H. Skerritt et al.: “Disulphide-bonded ‘Gel Protein’ Aggregates in Barley: Quality-related Differences in Composition and Reductive Dissociation” Journal of Cereal Science, pp. 219-235 Apr. 27, 1992.
K.A. Howard et al.: “The Relationship Between D Hordein and Malting Quality in Barley” Journal of Cereal Science, pp. 47-53 Mar. 23, 1995.
H. Funatsuki et al.: “Fertile transgenic barley generated by direct DNA transfer to protoplasts” Theor. Appl. Genet., pp. 707-712 Jan. 17, 1995.
M.G. Murray et al.: “Rapid isolation of high molecular weight plant DNA” Nucleic Acids Research, vol. 8, No. 19, pp. 4321-4325 Aug. 25, 1980.
K.A. Howard et al.: “The relationship between D hordein and malting quality in barley” Journal of Cereal Science, vol. 24, No. 1, pp. 47-53 1996.
K. Gayler: “Investigation of genes affecting barley malting quality” Online!, XP002229716, Oct. 25, 1995 Retrieved from the Internet: <URL:http://128,250.58.34/staff/kg.htm>, Feb. 14, 2003.

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