Fig. 4

A summary of metabolic pathways analysis generated in MetPA showing significant and impactful pathways in the Koonap cultivar. The diagrammatic illustration shows the topological characteristics of the impacted pathways in (A) and (B) representing the arginine and proline metabolism pathway as well as the phenylpropanoid pathway respectively, which were the most significantly impacted pathways due to Pst-infection in the Koonap cultivar based on the degree of matched annotated metabolites. The bar graphs show the relative quantification of the matched metabolites in the control (blue) and Pst-infected (orange) Koonap samples. The matched metabolites from the pathways are as follow: C00062 = L-arginine; C04498 = coumaroyl agmatine; C18325 = feruloyl agmatine; C00025 = L-glutamic acid; C10497 = feruloyl putrescine; C00079 = L-phenylalanine; C05503 = p-Coumaraldehyde; C01494 = ferulic acid; C02325 = sinapoyl aldehyde