NADH-GDH Activity in Mutants Deficient for the Three Genes Encoding the Enzyme.
NADH-GDH aminating activity in the roots and leaves of the gdh1, gdh2, and gdh3 single mutants, a gdh1-2 double mutant, and a gdh1-2-3 triple mutant and in wild-type (WT) plants. Values are mean ± se of four individual plants. Asterisks indicate significant differences with a confidence interval at P < 0.05.