Fig. 2From: The construction of recombinant Lactobacillus casei vaccine of PEDV and its immune responses in miceThe verification of recombinant expression proteins. M: protein marker; 1: the secretory protein form recombinant L. casei-pVE5523-OMP16-PEDVS strain; 2: the purified protein from BL21-pET28a-OMP16-PEDVS strain; 3: the purified protein from BL21-pET28a-PEDVS strainBack to article page