Table 1.

Kinetic parameters for DEF.

P450	Kinetic parameters for DEF
	Single plasmid expression		Dual plasmid expression
	KM (μM)	Vmax (RFU/sec)	KM (μM)	Vmax (RFU/sec)
CYP6M2	0.4 ± 0.02	902.2 ± 106.99	0.5 ± 0.01	292.5 ± 38.05
CYP6P3	0.7 ± 0.10	54.4 ± 6.52	0.9 ± 0.09	14.8 ± 4.89
CYP6P2	nt	nt	1.4 ± 0.02	300.6 ± 12.00
CYP6P4	nt	nt	1.0 ± 0.04	24.2 ± 1.26
CYP9J5	nt	nt	3.4 ± 0.21	265.1 ± 28.75
CYP6Z2	nt	nt	0.5 ± 0.3	43.7 ± 8.9

nt = not tested; (mean ± SD).