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.
Hydrolases
Acting on phosphorus-nitrogen bonds
The following ENZYME entries belong to class 3.9.-.-:
3.9.1.1 Phosphoamidase 3.9.1.2 Protein arginine phosphatase 3.9.1.3 Phosphohistidine phosphatase