Table 1. Proteinase inhibition assays with rAgSRPN6.
Predicted cleaved site | rSRPN6∶ Proteinase | Cath G | CHY | ELA | KAL | PLAS | Pro K | Sub C | THRMB | TRYP |
LVDR∥ IGSQ | 1∶1 | – | – | – | 44.0±1.7 | – | – | – | – | – |
10∶1 | – | – | – | 74.9±1.0 | – | – | – | – | 13.0±5.1 |
Human cathepsin G (Cath G), bovine chymotrypsin (CHY), porcine elastase (ELA), porcine kallikrein (KAL), Human plasmin (PLAS), Fungus protease K (ProK), Bacilus licheniformis Subtilisin Carlsberg (SubC), human thrombin (THRMB), and bovine trypsin (TRYP) were incubated with purified rAgSRPN6 and assayed for residual enzyme activity. “–”, inhibition <10%. Values represent mean percent inhibition ± S.D. (n = 3).