| abstract |
The invention relates to insecticide gene and application thereof. A nucleotide sequence of the insecticide gene comprises a sequence (a) or a sequence (b), wherein the (a) has a nucleotide sequence shown in an SEQ ID NO: 1, and the (b) is a complementary nucleotide sequence with the nucleotide sequence limited by the (a). The insecticide gene is suitable for being expressed in corns, not only remarkably improves protein expression index and stability of CrylAb insecticide protein, and remarkably enhances toxicity of the CrylAb insecticide protein on main insects of corns. |