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. Author manuscript; available in PMC: 2009 Aug 26.
Published in final edited form as: Biochemistry. 2008 Aug 2;47(34):8840–8854. doi: 10.1021/bi800301b

Table 1.

Specific activity and NADPH binding of WT and Y90F:Kvβ2.

KdNADPH
(μM)		 Specific activity (min−1)
4-nitrobenzaldehyde
(1 mM)		 4-nitroacetophenone
(1 mM)
1. Kvβ2:WT 0.2 ± 0.005 0.118 ± 0.02 0.050 ± 0.008
2. Kvβ2:Y90F 0.13 ± 0.011 0.009 ± 0.002* 0.006 ± 0.003*

Values of KdNADPH and specific activity represent a mean of 3 independent measurements.

*

P < 0.05 versus WT.