Tags: Enzyme.
The enzyme RNase H is a non-specific endonuclease and catalyzes the cleavage of RNA via a hydrolytic mechanism. Members of the RNase H family can be found in nearly all organisms from archaea to bacteria and eukaryota.RNase H’s ribonuclease activity cleaves the 3’-O-P bond of RNA in a DNA/RNA duplex to produce 3’-hydroxyl and 5‘-phosphate terminated products. In DNA replication RNase H is responsible for removing the RNA primer allowing completion of the newly synthesized DNA.
