| Type: | Conserved_site | Name: | Ribonuclease PH, conserved site |
| Description: | Prokaryotic ribonuclease PH () (RNase PH) is a phosphorolytic exoribonuclease that removes nucleotide residues following the -CCA terminus of tRNA and adds nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates []. There is a similar protein in Caenorhabditis elegansthat belongs to this group. | Short Name: | RNase_PH_CS |
