3.4.21.B30	cleavage of C-N-linkage	-	650976, 651420, 651617, 651622, 651628, 651629, 651630, 651650, 651685, 652778, 652782, 653235, 653236, 653588, 653602, 653604, 653620, 653917	
3.4.21.B30	hydrolysis of peptide bond	-	650976, 651420, 651617, 651622, 651628, 651629, 651630, 651650, 651685, 652778, 652782, 653235, 653236, 653588, 653602, 653604, 653620, 653917, 668384, 668385, 668779, 668783, 669529