Fig. 3.
Endo H treatment of pro-TGase produced by Y. lipolytica carrying pINA1297/pro-TGase. M: protein marker, 1: wild-type pro-TGase (pINA1297/pro-TGase), 2: wild-type pro-TGase (pINA1297/pro-TGase) treated with Endo H, 3: Endo H solution. The Endo H treatment method is described in the “Methods” section. The position of Endo H and deglycosylated pro-TGase are indicated by a single-headed arrow and a double-headed arrow, respectively