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Genetic element
(GENE)
last updated: 09 Apr 2026
Cry1B.61.1
EN
CS-cry1B_61_1-BACTU
EN
Protein coding sequence
Yes
-
BCH-ORGA-SCBD-45614-11 Organism Bacillus thuringiensis (Bt, Bacillus, BACTU)Bacteria
EN
Cry1B.61.1
EN
The Cry1B.61.1 protein is encoded by the cry1B.61.1 gene, which is a modified cry1B-class gene from Bacillus thuringiensis. The protein is active against susceptible lepidopteran pests. It acts by binding to specific receptors in the insect midgut, leading to the formation of non-specific ion-conducting pores in the apical membrane of midgut epithelial cells. This disrupts midgut integrity and results in insect death
EN
EN
- Environmental risk assessment of the Cry1B.34.1 Cry1B.61.1 and IPD083Cb proteins to non-target organisms.pdf ( ERA, Cry1B.34.1, OR23134 soybean ) [ English ]
- WO2017180715A2.pdf ( Cry1B.61.1, patent, insecticide, protein ) [ English ]
| Record type | Field | Record(s) | |
|---|---|---|---|
| Living Modified Organism | Introduced or modified genetic element(s) | 1 | |
| Living Modified Organism | Genetic elements construct | 1 | |
