Figure 4From: Generation of fusion protein EGFRvIII-HBcAg and its anti-tumor effect in vivoIdentification of plasmid pep3-HBcAg/pET-28a (+). Lanel1: λDNA/Hind III marker; lanel 2: 100 bp DNA Ladder; lane 3: recombinant expression plasmid pep3-HBcAg/pET-28a (+) digested with EcoR I and Sal I; lane 4: pep3-HBcAg/pET28a (+) plasmid without digestion.Back to article page