Table 3.

Kinetic parameters for Pacific cod trypsin-catalyzed hydrolysis.

Substrate	Parameter	PcT	BT	PcT/BT
BAPA	K m (mM)	0.037	0.57	0.063
	K cat (sec−1)	3.7	1.7	2.2
	K cat/K m (mM−1s−1)	100	2.9	35
TAME	K m (mM)	0.0015	0.021	0.074
	K cat (sec−1)	108	86	1.3
	K cat/K m (mM−1s−1)	71,206	4,160	17
N-Boc-L-Ala-OpAm (4a)	K m (mM)	0.0015	0.021	0.071
	K cat (sec−1)	2.0	1.2	1.6
	K cat/K m (mM−1s−1)	1,449	619	2.3

PcT, Pacific cod trypsin; BT, Bovine trypsin.