Fig. 7From: The Arabidopsis phytohormone crosstalk network involves a consecutive metabolic route and circular control units of transcription factors that regulate enzyme-encoding genesIntegrated model showing multiple levels of collaborative mechanisms in the EAPCN from a global perspective. a Endogenous enzyme-based phytohormones biosynthesis crosstalk network. b Transcriptional regulatory module (i.e., TFs) that regulates enzyme-encoding genes related to phytohormones crosstalk. c Extracellular phytohormones regulate genes that encode enzymes involved in phytohormone biosynthesis through phytohormone signal transduction pathways. d Co-regulated biological processes in the phytohormone crosstalk networkBack to article page