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. 2009 Apr 24;284(17):11374–11384. doi: 10.1074/jbc.M807868200

TABLE 5.

Rate of product formation by cyt P450 2B4 under single turnover conditions in the presence of wild-type and ΔTGEE CYPOR

Substrate Reductase k (s–1) Yielda
Benzphetamine Wild type 0.15 ± 0.05 0.7
ΔTGEE 0.1 ± 0.014 0.52
Cyclohexane Wild type 2.5 ± 0.05 0.21
ΔTGEE 3.3 ± 0.3
a

Expressed in units of nmol of product, norbenzphetamine or cyclohexanol, per nmol of cyt P450. The reactions were conducted as described under “Experimental Procedures”