BR9610122A - Codificação de sequência de dna para um polipeptìdeo que intensifica infecção por virus de insetos hospedeiros - Google Patents

Codificação de sequência de dna para um polipeptìdeo que intensifica infecção por virus de insetos hospedeiros

Info

Publication number
BR9610122A
BR9610122A BR9610122-9A BR9610122A BR9610122A BR 9610122 A BR9610122 A BR 9610122A BR 9610122 A BR9610122 A BR 9610122A BR 9610122 A BR9610122 A BR 9610122A
Authority
BR
Brazil
Prior art keywords
polypeptide
dna sequence
seq
virus
intensifies
Prior art date
Application number
BR9610122-9A
Other languages
English (en)
Inventor
Robert R Granados
Original Assignee
Thompson Boyce Plant Res
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 Thompson Boyce Plant Res filed Critical Thompson Boyce Plant Res
Publication of BR9610122A publication Critical patent/BR9610122A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • 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
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/50—Isolated enzymes; Isolated proteins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • 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
    • C12N2710/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
    • C12N2710/00011—Details
    • C12N2710/14011—Baculoviridae
    • C12N2710/14111—Nucleopolyhedrovirus, e.g. autographa californica nucleopolyhedrovirus
    • C12N2710/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2710/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • 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
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/12011—Geminiviridae
    • C12N2750/12022—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/825—Bacteria
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/826—Viruses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Virology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Pest Control & Pesticides (AREA)
  • Molecular Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Patene de Invenção: "SEQuêNCIA DE ADN QUE CODIFICA UM POLIPEPTìDEO QUE INTENSIFICA INFECçãO DE VìRUS DE INSETOS HOSPEDEIROS". Essa invenção se refere a um ADN isolado e clonado a partir de um vírus de granulovírus que compreende uma sequência de aminoácidos do gen viral que codifica um polipeptídeo isolado a partir de corpos de oclusão de certos baculovírus e polipeptídeo esse que possui a atividade biológica de intensificar a infectividade de baculovírus. Tais proteínas, aqui denominadas "intensifinas", são encontradas dentro do corpo de oclusão viral, têm um efeito de rompimento nas proteínas da membrana peritrófica de insetos (MP) e/ou interagem com o epitélio do intestino médio de uma maneira tal que permita a adsorção, penetração e entrada aumentadas de partículas de vírus pelas células do intestino médio com um aumento concomitante em mortalidade do hospedeiro. é aqui revelada uma sequência de ADN recombinante que codifica a proteína de intensifina do vírus de granulovírus de Helicoverpa armigera. A sequência de ADN é mostrada em SEQ. ID. NO.: 1 e a estrutura de leitura aberta é mostrada nos pares de bases 271-2976 de SEQ. ID. NO.: 1. A sequência de aminoácidos da proteína de intensifina é mostrada na SEQ. ID. NO.: 2.
BR9610122-9A 1995-08-24 1996-08-23 Codificação de sequência de dna para um polipeptìdeo que intensifica infecção por virus de insetos hospedeiros BR9610122A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US274395P 1995-08-24 1995-08-24
PCT/US1996/013645 WO1997008197A1 (en) 1995-08-24 1996-08-23 Dna sequence coding for a polypeptide which enhances virus infection of host insects

Publications (1)

Publication Number Publication Date
BR9610122A true BR9610122A (pt) 1999-12-21

Family

ID=21702277

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610122-9A BR9610122A (pt) 1995-08-24 1996-08-23 Codificação de sequência de dna para um polipeptìdeo que intensifica infecção por virus de insetos hospedeiros

Country Status (7)

Country Link
US (1) US5717069A (pt)
EP (1) EP0847401A1 (pt)
JP (1) JP2002504803A (pt)
AU (1) AU704561B2 (pt)
BR (1) BR9610122A (pt)
CA (1) CA2227308C (pt)
WO (1) WO1997008197A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965059B1 (en) 1989-02-21 2005-11-15 Boyce Thompson Institute For Plant Research, Inc. Method of protecting plants by introducing a gene coded for a protein which enhances virus infection of host insects
AU2021265277A1 (en) 2020-05-01 2022-12-08 Vestaron Corporation Insecticidal combinations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904645A (en) * 1988-01-27 1990-02-27 Safer, Ltd. Environmentally safe, broad spectrum insecticide
US5011685A (en) * 1988-04-06 1991-04-30 Boyce Thompson Institute For Plant Research, Inc. Baculovirus proteins and viral pesticides containing same
US4973667A (en) * 1988-04-06 1990-11-27 Boyce Thompson Institute For Plant Research, Inc. Baculovirus proteins and viral pesticides containing same
CA1336120C (en) * 1988-04-06 1995-06-27 Robert R. Granados Baculovirus proteins and viral pesticides containing same
US5475090A (en) * 1989-02-21 1995-12-12 Boyce Thompson Institute For Plant Research Gene coded for a polypeptide which enhances virus infection of host insects

Also Published As

Publication number Publication date
AU7152696A (en) 1997-03-19
WO1997008197A1 (en) 1997-03-06
US5717069A (en) 1998-02-10
CA2227308A1 (en) 1997-03-06
JP2002504803A (ja) 2002-02-12
AU704561B2 (en) 1999-04-29
CA2227308C (en) 2001-10-30
EP0847401A1 (en) 1998-06-17

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]