*  EC 1.13.11
... 31 arachidonate 12-lipoxygenase. EC 1.13.11.32 transferred now EC 1.13.12.16 EC 1.13.11.33 arachidonate 15- ... EC 1.13.11.11 tryptophan 2,3-dioxygenase. EC 1.13.11.12 linoleate 13S-lipoxygenase. EC 1.13.11.13 deleted. EC 1.13.11.14 2,3- ... EC 1.13.11.76 2-amino-5-chlorophenol 1,6-dioxygenase. EC 1.13.11.77 oleate 10S-lipoxygenase. EC 1.13.11.78 2-amino-1- ... EC 1.13.11.60 linoleate 8R-lipoxygenase. EC 1.13.11.61 linolenate 9R-lipoxygenase. EC 1.13.11.62 linoleate 10R-lipoxygenase. EC ...
  http://www.sbcs.qmul.ac.uk/iubmb/enzyme/EC1/1311.html
*  Lipoxygenase - Wikipedia
Arachidonate 12-lipoxygenase (ALOX12) (EC 1.13.11.31InterPro: IPR001885), also termed 12-lipoxygenase, platelet type platelet ... Sequence data is available for the following lipoxygenases: Plants express a variety of cytosolic lipoxygenases (EC 1.13.11.12 ... Six histidines are conserved in all lipoxygenase sequences, five of them are found clustered in a stretch of 40 amino acids. ... Arachidonate 5-lipoxygenase (ALOX5) (EC 1.13.11.34InterPro: IPR001885), also termed 5-lipoxygenase, 5-LOX, and 5-LO. Major ...
  https://en.wikipedia.org/wiki/Lipoxygenase
*  List of EC numbers (EC 1) - Wikipedia
2-dioxygenase EC 1.13.11.39: biphenyl-2,3-diol 1,2-dioxygenase EC 1.13.11.40: arachidonate 8-lipoxygenase EC 1.13.11.41: 2,4'- ... EC 1.13.11.10 EC 1.13.1.11: now *EC 1.13.99.1 EC 1.13.1.12: now *EC 1.13.11.11 EC 1.13.1.13: now *EC 1.13.11.12 EC 1.13.11.1: ... L-amino-acid oxidase EC 1.4.3.3: D-amino-acid oxidase EC 1.4.3.4: amine oxidase (flavin-containing) EC 1.4.3.5: pyridoxamine- ... EC 1.13.1.1: now *EC 1.13.11.1 EC 1.13.1.2: now *EC 1.13.11.2 EC 1.13.1.3: now *EC 1.13.11.3 EC 1.13.1.4: now *EC 1.13.11.4 EC ...
  https://en.wikipedia.org/wiki/List_of_EC_numbers_(EC_1)