title: Different binding sites for Bacillus thuringiensis Cry1Ba and Cry9Ca proteins in the European corn borer, Ostrinia nubilalis (Hübner).
abstract: Binding studies using (125)I-Cry9Ca and biotinylated-Cry1Ba proteins showed the occurrence of independent binding sites for these proteins in Ostrinia nubilalis. Our results, along with previously available binding data, indicate that combinations of Cry1A or Cry1Fa proteins with Cry1Ba and/or Cry9Ca could be a good strategy for the resistance management of O. nubilalis.
authors.affiliation: Departamento de Genética, Facultad de CC. Biológicas, Universidad de Valencia, Spain.
authors.forename: Patricia
authors.initials: P
authors.lastname: Hernández-Martínez
authors.affiliation: Departamento de Genética, Facultad de CC. Biológicas, Universidad de Valencia, Spain.
authors.forename: Carmen Sara
authors.initials: CS
authors.lastname: Hernández-Rodríguez
authors.affiliation: Bayer CropScience, Ghent, Belgium.
authors.forename: Jeroen
authors.initials: J
authors.lastname: Van Rie
authors.affiliation: Departamento de Genética, Facultad de CC. Biológicas, Universidad de Valencia, Spain.
authors.forename: Baltasar
authors.initials: B
authors.lastname: Escriche
authors.affiliation: Departamento de Genética, Facultad de CC. Biológicas, Universidad de Valencia, Spain. Electronic address: Juan.Ferre@uv.es.
authors.forename: Juan
authors.initials: J
authors.lastname: Ferré
mesh_terms: D000818:Animals; D000083722:Bacillus thuringiensis Toxins; D001426:Bacterial Proteins / Q000378:metabolism*; D001665:Binding Sites; D004731:Endotoxins / Q000378:metabolism*; D006460:Hemolysin Proteins / Q000378:metabolism*; D007305:Insecticide Resistance / Q000235:genetics; D009036:Moths / Q000378:metabolism* / Q000382:microbiology*; D010572:Pest Control, Biological / Q000379:methods*; D003313:Zea mays / Q000235:genetics / Q000382:microbiology*
chemical_list: D000083722:Bacillus thuringiensis Toxins; D001426:Bacterial Proteins; D004731:Endotoxins; D006460:Hemolysin Proteins; C030956:insecticidal crystal protein, Bacillus Thuringiensis
keywords: Bioinsecticides; Insect corn pest; Insecticidal proteins; Resistance management