Enhanced Ca2+ Binding to EF-Hands through Phosphorylation of Conserved Serine Residues Activates MpRBOHB and Chitin-Triggered ROS Production
Takafumi Hashimoto, Kenji Hashimoto, Hiroki Shindo, Shoko Tsuboyama, Takuya Miyakawa, Masaru Tanokura, Kazuyuki Kuchitsu
The paper identifies two conserved serine residues in MpRBOHB whose phosphorylation enhances Ca2+ binding affinity, thereby activating chitin-triggered ROS production in liverwort.
Physiologia Plantarum · Nov 1, 2023Peer-reviewedMolecular Biology