3.4.11.B6	TkDAP1 prefers to degrade unblocked, polar substrate (L-leucyl 4-nitroanilide) and blocked non-polar peptide (N-acetyl-Ala-Ala-Ala). TkDAP2 has high activity towards both unblocked substrates (L-leucyl 4-nitroanilide and Ala-Ala-Ala), irrespective of polarity.	-	-