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 single donors with incorporation of molecular oxygen (oxygenases) The oxygen incorporated need not be derived from O(2).
The following ENZYME entries belong to class 1.13.99.-:
22.214.171.124 Inositol oxygenase 126.96.36.199 Transferred entry: 188.8.131.52 184.108.40.206 Tryptophan 2'-dioxygenase 220.127.116.11 Transferred entry: 18.104.22.168 22.214.171.124 Transferred entry: 126.96.36.199