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. 2003 Sep;185(18):5442–5451. doi: 10.1128/JB.185.18.5442-5451.2003

FIG. 3.

FIG. 3.

Metabolic map showing relative expression ratios (intensity of TF5015 versus that of W3110) of transcript levels in the central metabolic pathway (A) and the threonine biosynthetic pathway (B). Abbreviations: GLC, glucose; PEP, phosphoenolpyruvate; PYR, pyruvate; LAC, lactate; Ac-CoA, acetyl-CoA; AC-P, acetyl-phosphate; ACE, acetate; CIT, citrate; ICT, isocitrate; α-KG, α-ketoglutarate; SUC-CoA, succinyl-CoA; FUM, fumarate; MAL, malate; OAA, oxaloacetate; GOL, glyoxylate; GLU, glutamate; GLN, glutamine; PRO, proline; ASP, aspartate; LYS, lysine; MET, methionine; β-AS-P, β-aspartyl phosphate; ASS, aspartate semialdehyde; HOM, homoserine; HOM-P, homoserine phosphate; THR, threonine; GLY, glycine; ILE, isoleucine; LEU, leucine; VAL, valine. The shaded and boxed numbers in the figure represent up- and downregulated genes, respectively, in TF5015.