Insect-resistant transgenic plants transformed with CryET33 and CryET34-encoding nucleic acids
US7385107B2 · kind B2 · utility
19Cited by
22References
6Claims
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Key dates
| Filing date | Jun 4, 2002 |
| Grant date | Jun 10, 2008 |
| Priority date | — |
| Expiry date | Sep 11, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/143333
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed are transgenic plants, seeds, and progeny from such plants comprising novel nucleic acid sequences encoding both CryET33 and CryET34 crystal proteins. The novel nucleic acid sequences comprise SEQ ID NO:11. CryET33 and CryET34 crystal proteins comprise SEQ ID NO:3 and SEQ ID NO:4 and exhibit insecticidal activity against coleopteran insects including red flour beetle larvae (Tribolium castaneum) and Japanese beetle larvae (Popillia japonica).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.