3'-5' exonuclease crn-4

UniProtKB accession:  Q10905

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UniProtKB description:  Possesses 3'->5' exoribonuclease activity in digestion of DNA and RNA (PubMed:18981218, PubMed:27529560). Cleaves nucleic acid substrates with efficiencies in the following order: single-stranded RNA (ssRNA) > double-stranded DNA (dsDNA) > single-stranded DNA (ssDNA) (PubMed:18981218, PubMed:27529560). Involved in apoptotic DNA degradation (PubMed:12718884, PubMed:18981218).