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. 2011 Mar 29;6(3):e18109. doi: 10.1371/journal.pone.0018109

Figure 2. The cecropins (A) and moricins (B) digested by enterokinase and purified twice molecular ultrafiltrations.

Figure 2

These purified proteins were tested by Tricine-SDS-PAGE (16.5% separating gel). A) The molecular weights of cecropins were 4.0 kD. M: Protein molecular weight marker; 1–7: The purified BmcecA1, BmcecC, BmcecE, BmcecD1, BmcecD2, BmcecB6 and CecropinD. B) The molecular weights of moricins were about 4.7 kD. M: Protein molecular weight marker; 1–7: The purified fusion protein Bmmor, BmmorLA1, Msmor, BmmorLB5, BmmorLB6 and BmmorLB1.