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. 2010 Oct 29;77(1):24–31. doi: 10.1128/AEM.01852-10

FIG. 2.

FIG. 2.

Schematic analysis of Cry11Ba toxin proteolysis. The 80-kDa Cry11Ba protoxin was processed in vitro by trypsin. The Cry11Ba toxin is cleaved between 343Lys and 354Gly, generating a 36-kDa N-terminal fragment and a 33-kDa C-terminal fragment. Loop region sequences in the Cry11Ba toxin are underlined in insets. Loop α8 and loop 1 were identified in the N-terminal region of Cry11Ba, whereas loop 2 and loop 3 were in the C-terminal fragment.