Tags: Enzyme.
Exoribonuclease H (EC 3.1.13.2) is an enzyme. This enzyme catalyses the following chemical reaction 3′-end directed exonucleolytic cleavage of viral RNA-DNA hybridThis is a secondary reaction to the RNA 5′-end directed cleavage 13-19 nucleotides from the RNA end performed by EC 3.1.26.13 (retroviral ribonuclease H).