with these treatments , nad ( p ) h : quinone oxidoreductase ( ec 1.6.99.2 ) and some glutathione s-transferase ( ec 2.5.1.18 ) activities were over-expressed , lactate dehydrogenase ( ec 1.1.1.27 ) activity was unaffected and the level of cytochrome p-450 was decreased .
C0030016
ec
C0022917
lactate dehydrogenase