Ribonuclease PH

UniProtKB accession: P50597

Grouped By: Matching UniProtKB accession

Group Content:

Polymer Entities matching query 3

Go to UniProtKB: P50597

UniProtKB description: Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation.

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