[Affinity chromatography of nucleases].

The review concerns isolation and purification of nucleases by affinity chromatography. Different stationary ligands and the methods for their immobilization on supports are described, along with diverse eluents and various procedures for a nuclease detachment from the affinity sorbents. The data on the affinity chromatography application for measuring the dissociation constants of the enzyme complexes with either immobilized or soluble ligands are compiled.