Fig. 5From: A GH89 human α-N-acetylglucosaminidase (hNAGLU) homologue from gut microbe Bacteroides thetaiotaomicron capable of hydrolyzing heparosan oligosaccharidespH profile (A) and the effects of divalent metal ions, EDTA, and DTT on the activity of ∆22Bt3590 (B)Back to article page