1.4.1.5 L-amino-acid dehydrogenase - 1.4.1.1 alanine dehydrogenase - 1.4.1.20 phenylalanine dehydrogenase - 1.4.1.9 leucine dehydrogenase - 1.4.1.27 glycine cleavage system - 1.4.1.10 glycine dehydrogenase - 1.4.1.11 L-erythro-3,5-diaminohexanoate dehydrogenase - 1.4.1.12 2,4-diaminopentanoate dehydrogenase - 1.4.1.13 glutamate synthase (NADPH) - 1.4.1.14 glutamate synthase (NADH) - 1.4.1.15 lysine dehydrogenase - 1.4.1.16 diaminopimelate dehydrogenase - 1.4.1.17 N-methylalanine dehydrogenase - 1.4.1.18 lysine 6-dehydrogenase - 1.4.1.19 tryptophan dehydrogenase - 1.4.1.2 glutamate dehydrogenase - 1.4.1.3 glutamate dehydrogenase [NAD(P)+] - 1.4.1.4 glutamate dehydrogenase (NADP+) - 1.4.1.8 valine dehydrogenase (NADP+) - 1.4.2.1 glycine dehydrogenase (cytochrome) - 1.4.3.1 D-aspartate oxidase - 1.4.3.11 L-glutamate 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 - 1.4.3.2 L-amino-acid oxidase - 1.4.3.3 D-amino-acid oxidase - 1.4.3.5 pyridoxal 5'-phosphate synthase - 1.4.3.8 ethanolamine oxidase - 1.4.4.2 glycine dehydrogenase (aminomethyl-transferring) - 1.4.7.1 glutamate synthase (ferredoxin) - 1.4.99.5 glycine dehydrogenase (cyanide-forming) - 1.4.3.4 monoamine oxidase - 1.4.99.6 D-arginine dehydrogenase - 1.4.99.2 taurine dehydrogenase - 1.4.3.7 D-glutamate oxidase - 1.4.3.10 putrescine oxidase - 1.4.3.12 cyclohexylamine oxidase - 1.4.9.1 methylamine dehydrogenase (amicyanin) - 1.4.9.2 aralkylamine dehydrogenase (azurin) - 1.4.3.19 glycine oxidase - 1.4.1.7 serine 2-dehydrogenase - 1.4.1.21 aspartate dehydrogenase - 1.4.3.20 L-lysine 6-oxidase - 1.4.3.21 primary-amine oxidase - 1.4.3.22 diamine oxidase - 1.4.3.23 7-chloro-L-tryptophan oxidase - 1.4.5.1 D-amino acid dehydrogenase (quinone) - 1.4.1.23 valine dehydrogenase (NAD+) - 1.4.3.24 pseudooxynicotine oxidase - 1.4.1.24 3-dehydroquinate synthase II - 1.4.1.25 L-arginine dehydrogenase - 1.4.1.26 2,4-diaminopentanoate dehydrogenase (NAD+) - 1.4.3.25 L-arginine oxidase - 1.4.3.26 pre-mycofactocin synthase - 1.4.1.B6 secondary amine dehydrogenase - 1.4.3.9 tyramine oxidase deleted, included in EC 1.4.3.4 1.4.1.6 D-proline reductase deleted, included in EC 1.4.4.1 1.4.3.18 cytokinin oxidase deleted, not approved, cf. EC 1.5.99.12 1.4.3.6 amine oxidase (copper-containing) deleted, this was classified on the basis of cofactor content rather than reaction catalysed and is now known to contain two distinct enzyme activities. It has been replaced by two enzymes, EC 1.4.3.21 (primary-amine oxidase) and EC 1.4.3.22 (diamine oxidase) 1.4.1.B2 L-erythro-3,5-diaminohexanoate dehydrogenase (NADP+) preliminary BRENDA-supplied EC number 1.4.1.B4 carboxynorspermidine dehydrogenase preliminary BRENDA-supplied EC number 1.4.1.B5 glutamate synthase (NAD(P)H) preliminary BRENDA-supplied EC number 1.4.3.B1 gamma-glutamylputrescine oxidase preliminary BRENDA-supplied EC number 1.4.99.B3 L-amino acid dehydrogenase (cytochrome b) preliminary BRENDA-supplied EC number 1.4.2.B1 D-alanine dehydrogenase (cytochrome) preliminary BRENDA-supplied EC number 1.4.99.B4 cis-4-hydroxy-D-proline dehydrogenase preliminary BRENDA-supplied EC number 1.4.4.1 D-proline reductase (dithiol) transferred to EC 1.21.4.1 1.4.3.17 tryptophan alpha,beta-oxidase transferred to EC 1.3.3.10 1.4.98.1 amine dehydrogenase (amicyanin) transferred to EC 1.4.9.1 1.4.99.4 aralkylamine dehydrogenase transferred to EC 1.4.9.2 1.4.99.3 amine dehydrogenase transferred to EC 1.4.98.1 1.4.99.1 D-amino-acid dehydrogenase transferred to Ec 1.4.99.6