1.4.3.1 D-aspartate oxidase - 1.4.3.10 putrescine oxidase - 1.4.3.11 L-glutamate oxidase - 1.4.3.12 cyclohexylamine oxidase - 1.4.3.13 protein-lysine 6-oxidase - 1.4.3.14 L-lysine oxidase - 1.4.3.15 D-glutamate(D-aspartate) oxidase - 1.4.3.16 L-aspartate oxidase - 1.4.3.17 tryptophan alpha,beta-oxidase transferred to EC 1.3.3.10 1.4.3.18 cytokinin oxidase deleted, not approved, cf. EC 1.5.99.12