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. 2008 Mar 12;3(3):e1786. doi: 10.1371/journal.pone.0001786

Figure 5. SDS-PAGE analysis of Bt-CryIIA protoxin and its processed form incubated with 0.06 ppm of Mir1-CP.

Figure 5

Lane M – markers; lane 1 -processed Bt-CryIIA; lane 2 – unprocessed Bt-CryIIA protoxin; lane 3 - unprocessed Bt-CryIIA protoxin incubated with Mir1-CP for 8 hr; lane 4 – unprocessed Bt-CryIIA protoxin incubated with Mir1-CP for 24 hr; lane 5 – processed Bt-CryIIA toxin incubated with Mir1-CP for 8 hr. Numbers on the left margin refer to the molecular mass of the marker bands in kD. Arrow A indicates the position of the protoxin, arrow B indicates the position of the processed toxin and arrow C marks the position of Mir1-CP (molecular mass of 33 kD) added to the incubation.