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WO2001060972A3 - Novel peptides and methods of use - Google Patents

Novel peptides and methods of use Download PDF

Info

Publication number
WO2001060972A3
WO2001060972A3 PCT/US2001/005241 US0105241W WO0160972A3 WO 2001060972 A3 WO2001060972 A3 WO 2001060972A3 US 0105241 W US0105241 W US 0105241W WO 0160972 A3 WO0160972 A3 WO 0160972A3
Authority
WO
WIPO (PCT)
Prior art keywords
present
plant
methods
ralf
seq
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2001/005241
Other languages
French (fr)
Other versions
WO2001060972A2 (en
Inventor
Clarence A Ryan
Gregory L Pearce
De Moura Daniel Scherer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Washington
Washington State University Research Foundation
Original Assignee
University of Washington
Washington State University Research Foundation
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 University of Washington, Washington State University Research Foundation filed Critical University of Washington
Priority to AU2001241554A priority Critical patent/AU2001241554A1/en
Priority to US10/204,342 priority patent/US20030217389A1/en
Priority to CA002400277A priority patent/CA2400277A1/en
Priority to EP01912809A priority patent/EP1309608A2/en
Publication of WO2001060972A2 publication Critical patent/WO2001060972A2/en
Anticipated expiration legal-status Critical
Publication of WO2001060972A3 publication Critical patent/WO2001060972A3/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Botany (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

In one aspect, the present invention provides isolated RALF polypeptides that are useful for stimulating the growth of plant meristem cells. In another aspect, the present invention provides isolated nucleic acid molecules that are at least 90 % identical to a nucleic acid molecule (SEQ ID NO: 2) that encodes a tobacco RALF precursor polypeptide (SEQ ID NO: 3). In a further aspect, the present invention provides isolated polypeptides that are at least 90 % identical to the amino acid sequence of a tobacco RALF precursor polypeptide (SEQ ID NO: 3). In another aspect, the present invention provides vectors and plant cells comprising a vector o f the invention. In other aspects, the present invention provides methods of inhibiting meristem growth in a plant, and methods of enhancing meristem growth in a plant.
PCT/US2001/005241 2000-02-15 2001-02-15 Novel peptides and methods of use Ceased WO2001060972A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2001241554A AU2001241554A1 (en) 2000-02-15 2001-02-15 Novel peptides and methods of use
US10/204,342 US20030217389A1 (en) 2001-02-15 2001-02-15 Novel peptides and methods of use
CA002400277A CA2400277A1 (en) 2000-02-15 2001-02-15 Novel peptides and methods of use
EP01912809A EP1309608A2 (en) 2000-02-15 2001-02-15 Novel peptides and methods of use

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18308900P 2000-02-15 2000-02-15
US18307300P 2000-02-15 2000-02-15
US60/183,073 2000-02-15
US60/183,089 2000-02-15

Publications (2)

Publication Number Publication Date
WO2001060972A2 WO2001060972A2 (en) 2001-08-23
WO2001060972A3 true WO2001060972A3 (en) 2003-01-03

Family

ID=26878727

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2001/005191 Ceased WO2001061047A1 (en) 2000-02-15 2001-02-13 Methods for identifying signalling molecules
PCT/US2001/005241 Ceased WO2001060972A2 (en) 2000-02-15 2001-02-15 Novel peptides and methods of use

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2001/005191 Ceased WO2001061047A1 (en) 2000-02-15 2001-02-13 Methods for identifying signalling molecules

Country Status (4)

Country Link
EP (2) EP1294932A1 (en)
AU (2) AU2001241542A1 (en)
CA (2) CA2400390A1 (en)
WO (2) WO2001061047A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1669456A3 (en) 2004-12-11 2006-07-12 SunGene GmbH Expression cassettes for meristem-preferential expression in plants
WO2014006452A2 (en) * 2012-07-04 2014-01-09 Universidade De São Paulo - Usp Rapid alkalinization factor peptides for delivery of nucleic acid molecules into cells
CN113583097B (en) * 2021-05-25 2024-03-29 湖南大学 CtRALF protein, ctRALF gene, primer, prokaryotic expression vector and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1033405A2 (en) * 1999-02-25 2000-09-06 Ceres Incorporated Sequence-determined DNA fragments and corresponding polypeptides encoded thereby

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743287A (en) * 1984-09-24 1988-05-10 Robinson Elmo C Fertilizer and method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1033405A2 (en) * 1999-02-25 2000-09-06 Ceres Incorporated Sequence-determined DNA fragments and corresponding polypeptides encoded thereby

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE A_GENESEQ_032802 [online] 6 September 2000 (2000-09-06), ALEXANDROV NICKOLAI: "Arabidopsis thaliana protein fragment SEQ ID NO: 1553", XP002954619, Database accession no. (AAG05227) *
RYAN ET AL.: "Polypeptides hormones", PLANT PHYSOLOGY, vol. 125, January 2001 (2001-01-01), pages 65 - 68, XP002954618 *

Also Published As

Publication number Publication date
AU2001241554A1 (en) 2001-08-27
EP1294932A1 (en) 2003-03-26
WO2001061047A1 (en) 2001-08-23
EP1309608A2 (en) 2003-05-14
WO2001060972A2 (en) 2001-08-23
AU2001241542A1 (en) 2001-08-27
CA2400277A1 (en) 2001-08-23
CA2400390A1 (en) 2001-08-23

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