WO2002096190A3 - Unusual wheat starch mutants and amylopectin starch therefrom - Google Patents

Unusual wheat starch mutants and amylopectin starch therefrom Download PDF

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Publication number
WO2002096190A3
WO2002096190A3 PCT/US2002/016365 US0216365W WO02096190A3 WO 2002096190 A3 WO2002096190 A3 WO 2002096190A3 US 0216365 W US0216365 W US 0216365W WO 02096190 A3 WO02096190 A3 WO 02096190A3
Authority
WO
WIPO (PCT)
Prior art keywords
starch
unusual
amylopectin
mutants
therefrom
Prior art date
Application number
PCT/US2002/016365
Other languages
French (fr)
Other versions
WO2002096190A2 (en
Inventor
Calvin F Konzak
Rafiullah Sahibzada
Original Assignee
Northwest Plant Breeding Compa
Calvin F Konzak
Rafiullah Sahibzada
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northwest Plant Breeding Compa, Calvin F Konzak, Rafiullah Sahibzada filed Critical Northwest Plant Breeding Compa
Priority to AU2002310080A priority Critical patent/AU2002310080A1/en
Publication of WO2002096190A2 publication Critical patent/WO2002096190A2/en
Publication of WO2002096190A3 publication Critical patent/WO2002096190A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
    • A01H1/04—Processes of selection involving genotypic or phenotypic markers; Methods of using phenotypic markers for selection

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  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

The present invention provides polyploid mutant wheat plants carrying at least one new mutation in a starch synthase gene, and progeny and seeds of such plants. The present invention further provides amylopectin starch from polyploid waxy wheat plants, the starch having new physical and chemical characteristics, of potentially great economic value for new food and industrial product uses.
PCT/US2002/016365 2001-05-25 2002-05-24 Unusual wheat starch mutants and amylopectin starch therefrom WO2002096190A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002310080A AU2002310080A1 (en) 2001-05-25 2002-05-24 Unusual wheat starch mutants and amylopectin starch therefrom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29375301P 2001-05-25 2001-05-25
US60/293,753 2001-05-25

Publications (2)

Publication Number Publication Date
WO2002096190A2 WO2002096190A2 (en) 2002-12-05
WO2002096190A3 true WO2002096190A3 (en) 2003-05-01

Family

ID=23130430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/016365 WO2002096190A2 (en) 2001-05-25 2002-05-24 Unusual wheat starch mutants and amylopectin starch therefrom

Country Status (2)

Country Link
AU (1) AU2002310080A1 (en)
WO (1) WO2002096190A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050025873A1 (en) * 2001-05-31 2005-02-03 Konzak Calvin F. Baked goods having extended shelf life
US8735649B2 (en) 2003-12-03 2014-05-27 Arcadia Biosciences, Inc. Wheat having reduced waxy protein due to non-transgenic alterations of a waxy gene
CN102696478B (en) * 2012-06-19 2014-12-24 浙江农林大学 Seed breeding method of moso bamboo by physical and chemical composite mutagenesis
AU2016280266B2 (en) 2015-06-19 2020-05-21 Arcadia Biosciences, Inc. Wheat with reduced lipoxygenase activity
JP2019524073A (en) 2016-06-17 2019-09-05 アルカディア バイオサイエンシズ，インコーポレイテッド Plants with reduced lipase 1 activity

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143963A (en) * 1996-10-08 2000-11-07 Exseed Genetics, L.L.C. Waxy wheat starch type having waxy proteins in granule

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143963A (en) * 1996-10-08 2000-11-07 Exseed Genetics, L.L.C. Waxy wheat starch type having waxy proteins in granule

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
FUJITA N. ET AL.: "The isolation and characterization of a waxy mutant of diploid wheat (Triticum monococcum L.)", PLANT SCIENCE, vol. 160, no. 4, March 2001 (2001-03-01), pages 595 - 602, XP002960018 *
MURAI J. ET AL.: "Isolation and characterization of the waxy genes encoding the granule-bound starch synthase in hexaploid wheat", GENE, vol. 24, no. 1, 24 June 1999 (1999-06-24), pages 71 - 79, XP004172162 *
NAKAMURA T. ET AL.: "Production of waxy (amylose-free) wheats", MOL. GEN. GENET., vol. 248, no. 3, 21 August 1995 (1995-08-21), pages 253 - 259, XP000941789 *
VRINTEN P. ET AL.: "Molecular characterization of waxy mutations in wheat", MOL. GEN. GENET., vol. 261, no. 3, April 1999 (1999-04-01), pages 463 - 471, XP002960017 *

Also Published As

Publication number Publication date
AU2002310080A1 (en) 2002-12-09
WO2002096190A2 (en) 2002-12-05

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