A new class EC 7, Translocases, has been added to the EC list. It will be part of ENZYME from release 2018_10. Read more about EC 7 here.
Acting on ester bonds
Exoribonucleases producing 5'-phosphomonoesters
The following ENZYME entries belong to class 3.1.13.-:
188.8.131.52 Exoribonuclease II 184.108.40.206 Exoribonuclease H 220.127.116.11 Oligonucleotidase 18.104.22.168 Poly(A)-specific ribonuclease 22.214.171.124 Ribonuclease D