BR0318233A - oligopeptìdios composição e utilização como elicitores das defesas naturais das plantas - Google Patents

oligopeptìdios composição e utilização como elicitores das defesas naturais das plantas

Info

Publication number
BR0318233A
BR0318233A BRPI0318233-9A BR0318233A BR0318233A BR 0318233 A BR0318233 A BR 0318233A BR 0318233 A BR0318233 A BR 0318233A BR 0318233 A BR0318233 A BR 0318233A
Authority
BR
Brazil
Prior art keywords
oligopeptides
elicitors
composition
natural plant
plant defenses
Prior art date
Application number
BRPI0318233-9A
Other languages
English (en)
Inventor
Olivier Besnard
Jean Martinez
Original Assignee
Sangosse Sa De
Centre Nat Rech Scient
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 Sangosse Sa De, Centre Nat Rech Scient filed Critical Sangosse Sa De
Publication of BR0318233A publication Critical patent/BR0318233A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/46—N-acyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06026—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/08—Tripeptides
    • C07K5/0802—Tripeptides with the first amino acid being neutral
    • C07K5/0804—Tripeptides with the first amino acid being neutral and aliphatic
    • C07K5/0806—Tripeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/10—Tetrapeptides
    • C07K5/1002—Tetrapeptides with the first amino acid being neutral
    • C07K5/1005—Tetrapeptides with the first amino acid being neutral and aliphatic
    • C07K5/1008—Tetrapeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Peptides Or Proteins (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

"OLIGOPEPTìDIOS, COMPOSIçãO E UTILIZAçãO COMO ELICITORES DAS DEFESAS NATURAIS DAS PLANTAS". Esta invenção refere-se a oligopeptídios usados como elicitores das defesas naturais das plantas de maneira a controlar pragas fúngicas e/ou bacterianas e/ou patogênicas virais em culturas, por meio de aplicação foliar ou radicial ou por injeção. De acordo com a invenção, os ditos oligopeptídios são caracterizados por serem obtidos por síntese orgânica ou enzimática, sendo que eles são homopolímeros ou heteropolímeros de amino ácido protéicos e/ou não protéicos, e sendo que os ditos amino ácidos formam seqüências dos ditos polímeros selecionados em função da sua capacidade de formar estruturas helicoidais.
BRPI0318233-9A 2003-04-02 2003-04-02 oligopeptìdios composição e utilização como elicitores das defesas naturais das plantas BR0318233A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2003/001021 WO2004094464A1 (fr) 2003-04-02 2003-04-02 Oligopeptides, composition et utilisation comme eliciteurs des defenses naturelles des plantes

Publications (1)

Publication Number Publication Date
BR0318233A true BR0318233A (pt) 2006-04-04

Family

ID=33306141

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318233-9A BR0318233A (pt) 2003-04-02 2003-04-02 oligopeptìdios composição e utilização como elicitores das defesas naturais das plantas

Country Status (7)

Country Link
US (1) US20060148710A1 (pt)
EP (1) EP1608674B1 (pt)
AT (1) ATE536365T1 (pt)
AU (1) AU2003249138A1 (pt)
BR (1) BR0318233A (pt)
ES (1) ES2380257T3 (pt)
WO (1) WO2004094464A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108276473B (zh) * 2018-03-19 2020-12-29 中国农业大学 一类昆虫激肽类似物及其在害虫防治中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283283A (en) * 1991-08-02 1994-02-01 The Goodyear Tire & Rubber Company High modulus blend of poly(α-amino acid) in rubbery elastomer
AU4204800A (en) * 1999-07-12 2001-01-30 Xoma Technology Ltd. Method to identify inhibitors f1/f0 atpase
DE10013294A1 (de) * 2000-03-17 2001-09-20 Basf Ag Ionenkanal-bildende Peptaibole als Resistenzinduktoren
EP1299543A2 (en) * 2000-06-16 2003-04-09 Eden Bioscience Corporation Hypersensitive response eliciting domains of bacterial harpins and use thereof

Also Published As

Publication number Publication date
EP1608674B1 (fr) 2011-12-07
US20060148710A1 (en) 2006-07-06
AU2003249138A8 (en) 2004-11-19
AU2003249138A1 (en) 2004-11-19
ES2380257T3 (es) 2012-05-10
WO2004094464A1 (fr) 2004-11-04
ATE536365T1 (de) 2011-12-15
EP1608674A1 (fr) 2005-12-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 6A., 7A. E 8A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2129 DE 25/10/2011.