Construction and Characterization of a Novel Fusion Protein MG7-scFv/SEB against Gastric Cancer
Figure 3
Binding affinity assay of MG7-scFv/SEB to MG7 positive or negative expression cells by cell-ELISA under different concentrations, same starting concentration 1.0 g, 4 × serial dilution. (a) Binding assay of MG7-scFv/SEB to MG7 positive cell (gastric cancer cell SGC-7901) and (b) binding assay of MG7-scFv/SEB to MG7 negative cell (normal human gastric mucosal cell line GES-1).