CA2059242A1 - Coleopteran-active bacillus thuringiensis isolate and a novel gene encoding a coleopteran-active toxin - Google Patents

Coleopteran-active bacillus thuringiensis isolate and a novel gene encoding a coleopteran-active toxin

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Publication number
CA2059242A1
CA2059242A1 CA002059242A CA2059242A CA2059242A1 CA 2059242 A1 CA2059242 A1 CA 2059242A1 CA 002059242 A CA002059242 A CA 002059242A CA 2059242 A CA2059242 A CA 2059242A CA 2059242 A1 CA2059242 A1 CA 2059242A1
Authority
CA
Canada
Prior art keywords
coleopteran
novel
active
gene encoding
bacillus thuringiensis
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.)
Granted
Application number
CA002059242A
Other languages
French (fr)
Other versions
CA2059242C (en
Inventor
Luis Foncerrada
August J. Sick
Jewel M. Payne
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.)
Mycogen Corp
Original Assignee
Individual
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
Priority claimed from US07/642,112 external-priority patent/US5277905A/en
Application filed by Individual filed Critical Individual
Publication of CA2059242A1 publication Critical patent/CA2059242A1/en
Application granted granted Critical
Publication of CA2059242C publication Critical patent/CA2059242C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The subject invention concerns a novel microbe and gene encoding a novel toxin protein with activity against insect pests of the order Coleoptera. Pests in the order Coleoptera do heavy damage to crops, e.g., corn. The novel Bacillus thuringiensis microbe of the invention is referred to as B-t. PS50C. The spores or crystals of this microbe, or mutants thereof, are useful to control coleopteran pests in various environments. The novel gene of the invention can be used to transform various hosts wherein the novel toxic protein can be expressed.
CA002059242A 1991-01-16 1992-01-13 Coleopteran-active bacillus thuringiensis isolate and a novel gene encoding a coleopteran-active toxin Expired - Fee Related CA2059242C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/642,112 US5277905A (en) 1991-01-16 1991-01-16 Coleopteran-active bacillus thuringiensis isolate
US07/642,112 1992-01-02
US07/812,180 US5366892A (en) 1991-01-16 1992-01-02 Gene encoding a coleopteran-active toxin
US07/812,180 1992-01-02

Publications (2)

Publication Number Publication Date
CA2059242A1 true CA2059242A1 (en) 1992-07-17
CA2059242C CA2059242C (en) 2002-07-16

Family

ID=27093936

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002059242A Expired - Fee Related CA2059242C (en) 1991-01-16 1992-01-13 Coleopteran-active bacillus thuringiensis isolate and a novel gene encoding a coleopteran-active toxin

Country Status (3)

Country Link
JP (1) JPH05229913A (en)
CA (1) CA2059242C (en)
NZ (1) NZ241297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554534A (en) * 1991-12-16 1996-09-10 Mycogen Corporation Bacillus thuringiensis toxins active against scarab pests

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112480219B (en) * 2020-11-30 2021-10-12 东北农业大学 Sip1Aa soluble insecticidal protein mutant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554534A (en) * 1991-12-16 1996-09-10 Mycogen Corporation Bacillus thuringiensis toxins active against scarab pests

Also Published As

Publication number Publication date
NZ241297A (en) 1993-04-28
CA2059242C (en) 2002-07-16
JPH05229913A (en) 1993-09-07

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