Identification of INOSITOL PHOSPHORYLCERAMIDE SYNTHASE 2 (IPCS2) as a new rate-limiting component in Arabidopsis pathogen entry control
Josephine Mittendorf, Tegan M. Haslam, Cornelia Herrfurth, Nicolas Esnay, Yohann Boutté, Ivo Feußner, Volker Lipka
This study identifies IPCS2 as a key enzyme in sphingolipid biosynthesis that regulates polar secretion of PEN3 to block fungal entry in Arabidopsis.
The Plant Journal · Apr 1, 2025Peer-reviewedPlant Biology