It provides synthetic materials and methods for pest control. These methods involve the transformation of organisms containing a series of nucleic acids into a insecticidal protein. In particular, nucleic acid sequences contribute to the cultivation of insecticide active plants and microorganisms. So, bacteria, plants, plant cells,Plant tissue and varietal seeds The components include nucleic acid, insecticide and bacterial protein. These sequences contribute to the establishment of expression vectors for eventual transformation into related organisms, including plants and detectors for the separation of other (or partially corresponding) genes. Insecticide protein is a useful tool to control, inhibit the growth or eliminate the pests of reptiles, reptiles, reptiles and fungi.Platelet animals and nematodes, and produce insecticide active compounds. Claim 1: the DNA structure includes: (a) a polynucleotide, which encodes an ipd103 polypeptide with pesticide activity； and (b) one or more polynucleotides, from (a) a polynucleotide, which encodes an ptp-83 polypeptide with pesticide activity； （2） A polynucleotide, which encodes a Cry1B polypeptide with insecticidal activity； (3) a polynucleotide, which encodes a Cry1B variant with insecticidal activity； (4) a polynucleotide, which encodes a Cry1C polypeptide with insecticidal activity；（5） A polynucleotide, which encodes a cry1d polypeptide with insecticidal activity； and (VI) a polynucleotide, which encodes a cry1j polypeptide with insecticidal activity.Se proporcionan composiciones y métodos para controlar plagas. Los métodos implican transformar organismos con una secuencia de ácido nucleico que codifica una proteína insecticida. En particular, las secuencias de ácido nucleico son útiles para preparar plantas y microorganismos que poseen actividad insecticida. Por lo tanto, se proporcionan bacterias, plantas, células vegetales, tejidos vegetales y semillas transformadas. Las composiciones son ácidos nucleicos insectic
