Research Article
Development of Monoclonal Antibodies against CMP-N-Acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 1 (ST3Gal-I) Recombinant Protein Expressed in E. coli
Figure 2
Coomassie blue stained SDS-PAGE analysis of recombinant ST3Gal-I in E. coli strain BL21 (DE3): lane 1: uninduced rST3Gal-I culture; lane 2: induced rST3Gal-I culture. Protein molecular weight marker from Merck was used. Arrow showed induced recombinant protein.