MarpolBase - Enhanced Ca2+ binding to EF-hands through phosphorylation of conserved serine residues activates MpRBOHB and chitin-triggered ROS production.

Enhanced Ca2+ binding to EF-hands through phosphorylation of conserved serine residues activates MpRBOHB and chitin-triggered ROS production.

Hashimoto, T., et al. · 2023 · Physiologia Plantarum research

Gene ID	Name	Evidence / Role	Function (this paper)
—	MpRBOHB missing	experimental subject	Respiratory burst oxidase homolog B (NADPH oxidase; synonym MpRBOH1/MpRBOH2). Phosphorylation of conserved N-terminal serines enhances Ca2+ binding to its EF-hands, activating MpRBOHB for chitin-triggered ROS production.
—	MpPBLa missing	experimental comparator	PBS1-like receptor cytoplasmic kinase; upstream phosphorylation context.
—	MpRBOHA missing	sequence comparator	RBOH paralog A; family comparison.