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)+]	-	
1.4.1.6	D-proline reductase	deleted, included in EC 1.4.4.1	
1.4.1.B6	secondary amine dehydrogenase	deleted, replaced by EC 1.4.1.28	
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