... Catalytic characteristics of enzyme-polyelectrolyte complexes based on hexahistidine-containing organophosphorus hydrolase . Abstract A number of covalent and non-covalent polyelectrolyte complexes based on enzyme such as hexahistidine-containing organophosphorus hydrolase were developed in the work. ... Moscow University Chemistry Bulletin . 2014, Vol. ... 3, P. 167 . Copyright (C) Chemistry Dept., ... Copyright (C) Chemisty Department of Moscow State University . ...