peptide ( 31-40 ) inhibited cathepsin g ( ki = 2.3 x 10 ( -4 ) m ) , peptide ( 41-49 ) potently inhibited cathepsin g and alpha-chymotrypsin ( ki = 4.2 x 10 ( -5 ) m and 2.0 x 10 ( -5 ) m , respectively ) , and peptide ( 60-63 ) inhibited leukocyte elastase ( ki = 1.6 x 10 ( -4 ) m ) , whereas , peptide ( 31-35 ) weakly inhibited both elastase and cathepsin g ( ki = 2.1 x 10 ( -3 ) m and 7.3 x 10 ( -4 ) m , respectively ) .
C0064833
leukocyte elastase
C0030306
elastase