Figure 3

SDS-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.
SDS-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.