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. 2014 Aug 13;6(8):2393–2423. doi: 10.3390/toxins6082393

Figure 3.

Figure 3

Tertiary structure of Cry1Ia12. α-Helices colored red correspond to Domain I of the toxin. β-Sheets colored yellow color correspond to Domains II and III. Blue spheres represent the mutated residues from DNA shuffling involved in binding to receptors.