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Table 1 Effect of inhibitors on the hydrolysis of Abz-NKPRRPQ-EDDnp by OpdA

From: YPTB3816 of Yersinia pseudotuberculosis strain IP32953 is a virulence-related metallo-oligopeptidase

Inhibitor Relative activity (%) P Value
None 100  
Phosphoramidon 92 ± 9 0.5759
E-64 101 ± 3 1.0000
Bestatin 95 ± 22 0.7791
PMSF 92 ± 14 0.4685
AEBSF 99 ± 10 0.9252
Leupeptin 87 ± 8 0.4590
Antipain 31 ± 2 0.0002*
ALLN 45 ± 9 0.0127*
Chymostatin 39 ± 11 0.0028*
EGTA 73 ± 9 0.0228*
  1. A star (*) denotes statistically valid difference (P < 0.05) compared to control (no inhibitors)