A plant autophagy pathway transports chloroplast stroma and envelope components into the vacuole through the division and encapsulation of the site of chloroplasts that is associated with developing autophagosome.
OsNF-YB7, an ortholog of Arabidopsis LEC1, is a negative regulator of Chl biosynthesis in rice embryos by interacting with OsGLK1 to inhibit the transactivity of OsGLK1.
The phosphorylation of FLS2 may activate flg22-triggered immunity by facilitating the partitioning of FLS2 into functional AtRem1.3-associated nanodomains.
The 'low water' agar assay provides a reliable and practical high-throughput method for studying plant molecular signaling responses to drought stress.