Nattapong Sanguankiattichai

The paper introduces polychrome activity profiling using fluorescent probes to distinguish Cys proteases and their isoforms in plants by exploiting differential probe affinity.

This study identifies galactosyrin, an iminosugar produced by Pseudomonas syringae, which inhibits plant β-galactosidase and alters host glycobiology to aid infection.

The paper shows that the subtilase SBT5.2 cleaves flagellin's flg22 epitope, inactivating its immunogenicity and controlling immune responses in plants.

The paper shows that the plant subtilase SBT5.2a cleaves the bacterial cold-shock protein csp22, reducing its immunogenicity and pathogen growth.

This study identifies flg22-responsive RNA-binding proteins in Arabidopsis, revealing their role in plant immunity and uncovering novel immune components.