Author

Jihyun Choi

Seoul National UniversityORCID 0009-0009-5114-3320Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:Arabidopsis· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1

Frequent Co-Authors

Cécile SegonzaciD· 1 shared Injae KimiD· 1 shared Jacqueline MonaghaniD· 1 shared Marco TrujilloiD· 1 shared Maria Camila Rodriguez GalloiD· 1 shared Natasha S. KelkariD· 1 shared Nicholas HassaniD· 1 shared R. Glen UhrigiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperPlant Biology

Cécile SegonzacORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

Plant BiologybioRxivPreprintFeb 12, 2026

Biochemical regulation of Arabidopsis PUB33: a receptor-like cytoplasmic kinase with an integrated U-box domain that ubiquitinates Ralstonia pseudosolanacearum effector protein RipV1

Thakshila Dharmasena, Jihyun Choi, Injae Kim…·Jacqueline Monaghan

This study characterizes PUB33, an Arabidopsis RLCK-IXb/PUB-VI protein, showing it has dual kinase and E3 ubiquitin ligase activities regulated by autophosphorylation and interacts with the bacterial effector RipV1 to modulate immune responses.

DOI 10.64898/2026.02.10.704836

Arabidopsisproteomics

𝕏 PostBluesky