[Effect of spacer arms on the properties of trypsin and papain immobilized on viscose fibers].

Properties of the enzymes--trypsin and papain immobilized on viscose fibers were studied, using two spacer arms: maleic dialdehyde and cyanuric chloride. The enzyme thermostability, urea denaturation and resistance to autolysis were examined. Greater denaturation stability was achieved with the use of cyanuric chloride as a spacer arm.