Crosstalks between BR/BRI1 and other RLK pathways.
A. Crosstalk between BR/BRI1 and flagellin/FLS2 pathways regulating the tradeoff between growth and immunity.
B. BR/BRI1 crosstalks with the ERECTA-MAPK pathway to regulate stomata development.
C. BR/BRI1 crosstalk with the TDIF/TDR pathway to antagonistically regulate xylem differentiation. TDIF/TDR also regulates BIN2 to promote lateral root development, independent of BR signaling.
Red lines show posttranslational activation (arrows) or inhibition (bar end) by phosphorylation (+p) or dephosphorylation (-p), and blue lines show transcriptional activation (arrows) or inhibition (bar end).