3.4.13.3	Xaa-His dipeptidase	deleted, now covered by EC 3.4.13.18, cytosol nonspecific dipeptidase and EC 3.4.13.20, beta-Ala-His dipeptidase	
3.4.13.5	Xaa-methyl-His dipeptidase	-	
3.4.13.9	Xaa-Pro dipeptidase	-