Figure 6From: Protein surface charge of trypsinogen changes its activation patternActivation of trypsinogen with human enteropeptidase. Enteropeptidase-mediated trypsinogen activation was measured in 0.1 mol/L Tris-HCl pH 8, 1 mmol/L CaCl2 at 37°C with 2 μmol/L trypsinogen and hEPl-Sc-C112S (1 nmol/L final concentration).Back to article page