AR032411A1 - Control de infeccion bacteriana por mitigacion de las comunicaciones de celula a celula de patogenos - Google Patents

Control de infeccion bacteriana por mitigacion de las comunicaciones de celula a celula de patogenos

Info

Publication number
AR032411A1
AR032411A1 ARP020100292A ARP020100292A AR032411A1 AR 032411 A1 AR032411 A1 AR 032411A1 AR P020100292 A ARP020100292 A AR P020100292A AR P020100292 A ARP020100292 A AR P020100292A AR 032411 A1 AR032411 A1 AR 032411A1
Authority
AR
Argentina
Prior art keywords
erw
carotovora
cell
pathogens
mitigation
Prior art date
Application number
ARP020100292A
Other languages
English (en)
Original Assignee
Inst Of Molecular Agrobiology
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 Inst Of Molecular Agrobiology filed Critical Inst Of Molecular Agrobiology
Publication of AR032411A1 publication Critical patent/AR032411A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
    • C12N15/8279—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance
    • C12N15/8281—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance for bacterial resistance
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Se produjeron plantas transgénicas, protegidas contra patogenos bacterianos, que albergan el gen aiiA o un fragmento funcional o modificacion del mismo y expresan proteína AiiA funcional. Las plantas y materiales de plantas de la presente inactivan las moléculas de senal de percepcion de quorum patogenas bacterianas, eliminando así o reduciendo la produccion de factores de virulencia bacteriana que sean nocivos para las células y tejidos de las plantas. En donde dichas bacterias patogenas de plantas se seleccionan entre el grupo que consiste en Erwinia carotovora pv. carotovora, Erw. carotovora pv. atroseptica, Erw. carotovora subsp. betavasculorum, Erw. chrysanthemi y Erw. stewartii pv. stewartii.
ARP020100292A 2001-01-29 2002-01-28 Control de infeccion bacteriana por mitigacion de las comunicaciones de celula a celula de patogenos AR032411A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2001/000012 WO2002061099A1 (en) 2001-01-29 2001-01-29 Control of bacterial infection by quenching quorum-sensing of plant pathogenic bacteria

Publications (1)

Publication Number Publication Date
AR032411A1 true AR032411A1 (es) 2003-11-05

Family

ID=20428898

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020100292A AR032411A1 (es) 2001-01-29 2002-01-28 Control de infeccion bacteriana por mitigacion de las comunicaciones de celula a celula de patogenos

Country Status (4)

Country Link
US (1) US7205452B2 (es)
EP (1) EP1358340A1 (es)
AR (1) AR032411A1 (es)
WO (1) WO2002061099A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG91822A1 (en) * 1999-07-02 2002-10-15 Inst Of Molecular Agrobiology Global regulators of bacterial pathogenic genes as targets for engineering disease resistance
GB0326192D0 (en) * 2003-11-10 2003-12-17 Univ Kent Canterbury Proteins involved in signal transduction
US8247648B2 (en) * 2004-06-18 2012-08-21 The Regents Of The University Of California Biological control of pathogenicity in microbes that use alpha, beta unsaturated fatty acid signal molecules
WO2007061146A1 (en) * 2005-11-22 2007-05-31 Chung-Ang University Industry-Academy Cooperation Foundation A method for producing chinese cabbage transformant using tissues of flower stalk and a transformant with promoted soft rot resistance obtained from the method
KR101108971B1 (ko) * 2009-06-30 2012-01-31 충남대학교산학협력단 무름병 내성이 증진된 배추의 형질전환체 및 그 제조방법
CN113115795B (zh) * 2021-03-22 2021-10-22 华南农业大学 硝基还原假单胞菌HS-18在防治AHLs介导致病的病原菌中的应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9817707D0 (en) * 1998-08-13 1998-10-07 Zeneca Ltd Expression of bacterial signal molecules in plants
SG91822A1 (en) * 1999-07-02 2002-10-15 Inst Of Molecular Agrobiology Global regulators of bacterial pathogenic genes as targets for engineering disease resistance

Also Published As

Publication number Publication date
US20040139495A1 (en) 2004-07-15
WO2002061099A1 (en) 2002-08-08
EP1358340A1 (en) 2003-11-05
US7205452B2 (en) 2007-04-17

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Legal Events

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FA Abandonment or withdrawal