Author

Johnathan A. Napier

Rothamsted ResearchORCID 0000-0003-3580-3607Unclaimed 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· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1 Assay:proteomics· 1

Frequent Co-Authors

Abel RosadoiD· 1 shared Alberto P. MachoiD· 1 shared Alicia Esteban del ValleiD· 1 shared Armando AlbertiD· 1 shared Carlos Perea-ResaiD· 1 shared Daniël Van DammeiD· 1 shared Jessica Pérez‐SanchoiD· 1 shared Jinxing LiniD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 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 paperMolecular Biology

Abel RosadoORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Plant BiologyPlant DirectPeer-reviewedJan 30, 2026

Mutations in components of the TREX-2 complex result in misexpression of the Kelch-domain F-Box protein KFB39 promoter in Arabidopsis thaliana

Michaela C Matthes, Smita Kurup, John Anthony Pickett, Johnathan A. Napier

The paper identifies mutations in TREX-2 complex components SAC3B and THP1 in Arabidopsis that cause misexpression of the KFB39 promoter, suggesting a potential regulatory link between the complex and KFB39 expression.

DOI 10.1002/pld3.70139

Arabidopsisproteomics

𝕏 PostBluesky

Molecular BiologyThe Plant CellPeer-reviewedApr 29, 2021

Synaptotagmins Maintain Diacylglycerol Homeostasis at Endoplasmic Reticulum-Plasma Membrane Contact Sites during Abiotic Stress

Noemí Ruiz‐López, Jessica Pérez‐Sancho, Alicia Esteban del Valle…·Miguel A. Botella

The paper shows that synaptotagmins maintain diacylglycerol homeostasis at ER-PM contact sites during abiotic stress by preventing its detrimental accumulation at the plasma membrane.

93 citationstop 2%

Arabidopsisexperimental assay

𝕏 PostBluesky