Fluctuations in <i>Solanum tuberosum</i> sprout metabolic pathways leading to the biosynthesis of sesquiterpene, steroidal, and nortropane alkaloids, saturated and unsaturated fatty acids and selected fatty acid oxidation products, 72 h after infection by <i>Rhizoctonia solani</i> AG3.

<p>Metabolite fluctuations are coded using a color code based on the means of scaled and centered PLS regression coefficients (CoeffCS) from eight replications. Dashed lines symbolize multistep or not fully elucidated reactions and solid lines one step reactions [3PGA; 3-phosphoglycerate, dxr; 1-deoxy-D-xylulose-5-phosphate reductoisomerase, FDFT1; farnesyl-diphosphate farnesyltransferase, ispA; farnesyl diphosphate synthase, HMG1; 3-hydroxy-3-methylglutaryl-CoA reductase, LOX; lipoxygenases, St-DES; 9-divinyl ether synthase, St-SGT1; galactose galactosyltransferase; St-SGT2; glucose glucotransferase, St-SGT3; rhamnosyltransferase, SQLE; squalene monooxygenase, TR-I; tropinone reductase I, VS1; vetispiradiene synthase].