3.4.3.1	glycyl-glycine dipeptidase	transferred to EC 3.4.13.18	
3.4.3.2	glycyl-leucine dipeptidase	transferred to EC 3.4.13.18	
3.4.3.3	aminoacyl-histidine dipeptidase, carnosinase	transferred to EC 3.4.13.3	
3.4.3.4	aminoacyl-methylhistidine dipeptidase, anserinase	transferred to EC 3.4.13.5	
3.4.3.5	cysteinyl-glycine dipeptidase	transferred to EC 3.4.11.2	
3.4.3.6	iminodipeptidase	transferred to EC 3.4.13.18	
3.4.3.7	imidodipeptidase, prolidase	transferred to EC 3.4.13.9