Figure 9.

The effect of water deficit on the TCA cycle, glutamate, glycine, serine, threonine and cysteine biosynthesis pathways over time. The boxes represent protein expression levels of the ratio of water deficit treatment (WD) to control treatment (Ctr) as defined in the key. Boxes from left to right are ratios for Days 4 through 12. EC numbers for the following proteins are: 1.1.1.3 (homoserine dehydrogenase), 1.1.1.37 (malate dehydrogenase), 1.1.1.40 (malic enzyme), 1.1.1.41 (isocitrate dehydrogenase), 1.1.1.95 (D-3-phosphoglycerate dehydrogenase), 1.2.1.11 (aspartate-semialdehyde dehydrogenase), 1.2.1.12 (glyceraldehyde-3-phosphate dehydrogenase), 1.2.4.1 (pyruvate dehydrogenase E1 component subunit alpha), 1.3.5.1 (succinate dehydrogenase), 1.4.1.2 (glutamate dehydrogenase), 1.4.7.1 (ferredoxin-dependent glutamate synthase), 2.1.2.1 (serine hydroxymethyltransferase), 2.3.1.30 (serine O-acetyltransferase), 2.3.3.1 (citrate synthase), 2.5.1.47 (cysteine synthase), 2.6.1.1 (aspartate aminotransferase), 2.6.1.52 (phosphoserine aminotransferase), 2.7.1.39 (homoserine kinase), 2.7.1.40 (pyruvate kinase), 2.7.2.3 (phosphoglycerate kinase), 2.7.2.4 (aspartate kinase-homoserine dehydrogenase), 3.1.3.3 (phosphoserine phosphatase), 4.1.2.5 (threonine aldolase), 4.2.1.2 (fumarate hydratase), 4.2.1.3 (aconitate hydratase), 4.2.1.11 (enolase), 4.2.3.1 (threonine synthase), 5.4.2.1 (phosphoglycerate mutase), 6.2.1.5 (succinyl-CoA ligase).

Cramer et al. BMC Plant Biology 2013 13:49   doi:10.1186/1471-2229-13-49
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