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Pesticidal protein composition of Bti strains. (a), Scheme of all genes and operons that may be present in Bti strains, which encode crystal proteins. (b), Relative molar composition of proteins in the parasporal crystal of Bti-based Vectobac-12AS insecticide. The composition is expressed as a range from two independent tryptic digestions with two technical replicates each (adapted from [139]).
