Table 1.

Kinetic parameters for the digestion of GD ₄ K-na by hEPl wt and hEPl scC112S

Enteropeptidase	K m [mmol/L]	k cat [s −1 ]	k cat / K m [(mmol/L) −1  s −1 ]	Ref.
hEPl wt	0.11 ± 0.01	81.9 ± 9.8	745	This study
hEPl scC112S	0.65 ± 0.09	169.3 ± 24.5	260	This study
Human recombinant light chain	0.16 ± 0.01	115 ± 5	719	[14]