DELT1 — Brassica napus

Summary

BnDELT1 (DARMORV10_C07P38810.1) on chromosome C07 of oilseed rape encodes a protein with NADPH_Ox, FAD-binding, EF-hand calcium-binding, and cytochrome b245 heavy chain domains. It is annotated with NAD(P)H oxidase H2O2-forming activity, calcium ion binding, and protein kinase activities. The gene is associated with immune response-regulating signaling, pattern-triggered immunity, reactive oxygen species (ROS) metabolic burst, detection of bacteria, regulation of defence response to bacteria, chlorophyll breakdown, leaf senescence, and systemic resistance. It is linked to grain yield, bacterial blight disease resistance, drought tolerance, salt tolerance, root and shoot development traits, stomatal closure, phosphorus uptake, and anthocyanin content. The protein localizes to the plasma membrane, endosome, plastid, mitochondria, and nucleus. Related genes in other species are linked to apoplastic oxidative burst, systemic signaling, and defence against bacterial pathogens.