Nov 20, 2008 | 9:13 pm

Maize LY038xMON810


Trait: The hybrid LY038 x MON810 expresses an insecticidal protein: The Bt-toxinCry1Ab, which confers resistance to lepidopterans. It also has an altered amino acid content.
Inserted genes:
cordapA-gene

Source: Corynebacterium glutamicum

Function: The introduction of the cordapA gene results in the production of maize grains with higher lysine content and improved nutritional value for use as a feed.

cry1A(b)-gene

Source: Bacillus thuringiensis kurstaki

Function: By expressing the Bt toxin, the plant is conferred resistance to the European corn borer (Ostrinia nubilalis).

Marker gene nptII (gene conferring resistance to kanamycin)

The marker gene is removed using the Cre/Lox system following genetic transformation and selection.

Methods of genetic modification: Microparticle bombardment of plant cells or tissue.