1.4.1.1	alanine dehydrogenase	-	
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	-	
1.4.1.20	phenylalanine dehydrogenase	-	
1.4.1.21	aspartate dehydrogenase	-	
1.4.1.23	valine dehydrogenase (NAD+)	-	
1.4.1.24	3-dehydroquinate synthase II	-	
1.4.1.25	L-arginine dehydrogenase	-	
1.4.1.26	2,4-diaminopentanoate dehydrogenase (NAD+)	-	
1.4.1.27	glycine cleavage system	-	
1.4.1.28	secondary-alkyl amine dehydrogenase [NAD(P)+]	-	
1.4.1.3	glutamate dehydrogenase [NAD(P)+]	-	
1.4.1.4	glutamate dehydrogenase (NADP+)	-	
1.4.1.5	L-amino-acid dehydrogenase	-	
1.4.1.6	D-proline reductase	deleted, included in EC 1.4.4.1	
1.4.1.7	serine 2-dehydrogenase	-	
1.4.1.8	valine dehydrogenase (NADP+)	-	
1.4.1.9	leucine dehydrogenase	-	
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	
1.4.1.B6	secondary amine dehydrogenase	deleted, replaced by EC 1.4.1.28