... A2expðÀkHX;2Þtþ A3where A1, A2, and A3are the fractions of the fast, slow and stable amide protons and kHX,1 and kHX,2are the apparentexchange rate constants for the fast and slow amide pro-tons. ... kinetic, and colloidalstability: Chemical glycosylation with monofunctionallyactivated glycans. Biotechnol Bioeng 94, 1072–1079.38 Bai Y, Englander JJ, Mayne L, Milne JS & EnglanderSW ... directly influence the kinetics ofenzyme catalysis via mechanochemical coupling between domain motions and active site chemical groups.Abbreviationsa-CT, a-chymotrypsin; exchange, kinetics (kHX);...