[Retracted] Efficacy and Safety of rCCK96-104PE38 Targeted Drug in the General Surgical Treatment of Colon Cancer

Figure 1

Electrophoretic diagrams of the recombinant toxin rCCK96-104PE38 and the double enzyme digestion agarose gel ((a) the electrophoretic diagram of rCCK96-104PE38; (b) the electrophoretic diagram of the double enzyme digestion agarose gel). Note: M: DL2000 DNA maker; 1: PCR amplification product of the rCCK96-104PE38 gene; 2: pET-28a double digestion results; 3: pMD-18T- rCCK96-104PE38 double digestion results.

(a)

(b)