Figure 1From: Mimotopes selected with a neutralizing antibody against urease B from Helicobacter pyloriinduce enzyme inhibitory antibodies in mice upon vaccinationSDS-PAGE analysis of expression of pGEX-4T-1/urease B in E. coli. 1: pGEX-4T-1 before induction; 2: pGEX-4T-1 after induction; 3: pGEX-4T-1/urease B before induction; 4: pGEX-4T-1/urease B after induction; 5: protein marker.Back to article page