Figure 3From: Molecular characterization of Trichinella spiralis galectin and its participation in larval invasion of host’s intestinal epithelial cellsSDS-PAGE analysis of rTsgal. Lane M: the protein molecular weight marker; lane 1: lysate of BL21 bacteria harboring pQE-80L/Tsgal after induction; lane 2: the purified recombinant Tsgal.Back to article page