Skip to main content
. Author manuscript; available in PMC: 2009 Oct 29.
Published in final edited form as: Biochemistry. 2008 Sep 5;47(39):10324–10332. doi: 10.1021/bi8007565

Table 3.

Rates of formation and decay of compound I as determined by rapid kinetic measurements. Experimental conditions are provided in Materials and Methods.

Enzyme Compound I Formation [M−1 s−1] Spontaneous Decay of Compound I [s−1]
APX 3.8 × 107 0.23
wild type CCP 1.25 × 108 ---
CCP/W191F 3.5 × 106 57
CCP2APX/F191 5.4 × 106 37
CCP2APX 9.1 × 107 ---