Figure 3From: A functional peptidoglycan hydrolase characterized from T4SS in 89K pathogenicity island of epidemic Streptococcus suis serotype 2 Lytic activity detection of VirB1-89KCHAP. Zymography analysis of peptidoglycan hydrolase activity of VirB1-89KCHAP. The gel was stained with Coomassie blue (A) and then overstained with Methylene blue (B). (C) Bacteriostatic activity of VirB1-89KCHAP. Proteins used: 1, hen egg white lysozyme; 2, BSA; 3, VirB1-89KCHAP.Back to article page