Skip to main content
Fig. 2 | BMC Plant Biology

Fig. 2

From: Integrating transcriptomic and metabolomic analysis of hormone pathways in Acer rubrum during developmental leaf senescence

Fig. 2

Biosynthetic and signal transduction pathways of ethylene. mtnK, 5-methylthioribose kinase; mtnA, Methylthioribose-1-phosphate isomerase; MTN, 5′-methylthioadenosine nucleosidase; mtnB, Methylthioribulose-1-phosphate dehydratase; speE, Spermidine synthase; mtnC, 2,3-diketo-5-methylthiopentyl-1-phosphate enolase-phosphatase; speD, S-adenosylmethionine decarboxylase proenzyme; mtnD, 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase; metK, S-adenosylmethionine synthetase; TAT, tyrosine aminotransferase; ACS, 1-aminocyclopropane-1-carboxylate synthase; ACO, aminocyclopropane carboxylate oxidase; ETR, ethylene receptor; CTR, constitutive; EIN2, ethylene insensitive 2; EIN3, ethylene insensitive 3, ERF1/2, ethylene-responsive transcription factor 1/2; TF, transcription factor. GL, non-senescing leaves, fully expanded green leaves; YL, senescing leaves, completely yellow; ~ 95% chlorophyll loss. Colored cells represent the expression profiles of differentially expressed genes (DEGs). Heatmaps were generated with the Rpackage and the color bar at the lower right. Orange dots show the fold change of the content of compounds in non-senescing and senescing leaves

Back to article page
\