Poly(A)-Specific Ribonuclease PARN

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Poly(A)-specific ribonuclease PARN (639 aa, ~73 kDa) is encoded by the human PARN gene. This protein is involved in both telomere synthesis and mRNA decay.

**Synonyms:** - Deadenylating Nuclease - Deadenylation Nuclease - EC 3.1.13.4 - PARN - Poly(A)-Specific Ribonuclease - Polyadenylate-Specific Ribonuclease