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Article

NbRD21 protease controls receptor kinase homeostasis in Nicotiana benthamiana.

The New phytologist - 1 Sept 2026

Godson Alice, Eddie Lauren, Schuster Mariana, Zheng Kaijie, Toth Reka, Li Yuge, Li Tianrun, Huang Jie, Kaschani Farnusch, Jutras Philippe V, Kourelis Jiorgos, Kaiser Markus, Bozkurt Tolga, Van der Hoorn Renier A L

Abstract excerpt

RD21-like proteases are papain-like cysteine proteases with a C-terminal granulin domain that are abundant and ubiquitous in angiosperms and have often been implicated in immunity. We previously found that the activity of RD21 in Nicotiana benthamiana (NbRD21) is suppressed during infection with Pseudomonas syringae. Here, we studied the role of NbRD21 in immunity and proteome processing. NbRD21 was disrupted by...

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Identifiers

PMID: 42437969
DOI: 10.1111/nph.71407
PMCID: PMC13443273

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026.

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