peptidase inhibitor activity
Binds to and stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
GO:0004857
enzyme inhibitor activity
is_a
GO:0061134
peptidase regulator activity
is_a
protease inhibitor activity
narrow
SPAC15E1.10 SPAC7D4.02c SPCC338.12 SPBC14C8.01c