The Vip3Ag4 Insecticidal Protoxin from Bacillus thuringiensis Adopts A Tetrameric Configuration That Is Maintained on Proteolysis

The Vip3 proteins produced during vegetative growth by strains of the bacterium Bacillus thuringiensis show insecticidal activity against lepidopteran insects with a mechanism of action that may involve pore formation and apoptosis. These proteins are promising supplements to our arsenal of insectic...

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Bibliographic Details
Main Authors: Leopoldo Palma, David J. Scott, Gemma Harris, Salah-Ud Din, Thomas L. Williams, Oliver J. Roberts, Mark T. Young, Primitivo Caballero, Colin Berry
Format: Article
Language:English
Published: MDPI AG 2017-05-01
Series:Toxins
Subjects:
Online Access:http://www.mdpi.com/2072-6651/9/5/165