Relative activity of the pyruvate dehydrogenase complex in Col-0 under conditions of light and extended night.

Abstract

<p>Enzyme activity is given in arbitrary units which are normalised to gram fresh weight. The blue bar shows relative activity under normal light condition, the red bar shows activity under condition of extended darkness. The difference of relative activity is significant (p<0.05) and bars represent means ± SD (n  = 5).</p