1.3.3.3	coproporphyrinogen oxidase	-	
1.3.3.4	protoporphyrinogen oxidase	-	
1.3.3.5	bilirubin oxidase	-	
1.3.3.6	acyl-CoA oxidase	-	
1.3.3.7	dihydrouracil oxidase	-	
1.3.3.8	tetrahydroberberine oxidase	-	
1.3.3.10	tryptophan alpha,beta-oxidase	-	
1.3.3.11	pyrroloquinoline-quinone synthase	-	
1.3.3.12	L-galactonolactone oxidase	-	
1.3.3.13	albonoursin synthase	-