Table 2

Enzyme kinetic parameter sets used to generate metabolite formation rates

Type of InhibitionParameterSubstrateInhibitorReference
VmaxKmKi
nmol · min−1 · mg protein−1 μM
Competitive0.34200.4DextromethorphanQuinidine Bourrie et al., 1996
2.611.912.1MidazolamMorpholine-urea-Phe-HPhe-vinylsulfone Zhang et al., 1998
0.140.344CoumarinPilocarpine Bourrie et al., 1996
Noncompetitive13.7300.6PhenacetinFurafylline Bourrie et al., 1996
0.667.584.4DextromethorphanOmeprazole Ko et al., 1998
0.12-a 0.3536BenzyloxyresorufinClonezepam Nims et al., 1997
  • 2-a nmol · min−1 · mg S-9−1.