Figure 2. Inhibition of PDHc by acetyl-CoA.
Spectrophotometric analysis in purified PDHc from porcine heart demonstrates uncompetitive inhibition of PDHc activity by acetyl-CoA with respect to pyruvate (Pyr) as demonstrated by a Lineweaver–Burk plot. Values are given as the means±S.D. (where no error bars are visible the S.D. is within the symbol). Experiments were performed at least in triplicate.