Author

S. A. Kay

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Plant Biology· 5

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 4 Approach:experimental assay· 4 Research Focus:cell signaling & trafficking· 3 Assay:proteomics· 3 Assay:DNA methylation· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

M. A. Nohales· 2 shared A. Liwang· 1 shared A. Locascio· 1 shared B. Brzobohaty· 1 shared B. Cole· 1 shared B. J. Cole· 1 shared C. Costigliolo-Rojas· 1 shared C. Martinez-Vasallo· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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2 shared papersPlant Biology

M. A. Nohales

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5 papers

Recent·Most cited

Epidermal GIGANTEA adjusts the response to shade at dusk by directly impinging on PHYTOCHROMEINTERACTING FACTOR 7 function

C. Martinez-Vasallo, B. Cole, J. Gallego-Bartolome, J. Chory, S. A. Kay, M. A. Nohales

This study shows that GIGANTEA directly interacts with PIF7 to regulate the shade avoidance response at dusk by modulating its transcriptional activity.

bioRxiv · Mar 21, 2023Plant Biology

A Novel Regulatory Role for the Circadian Clock Protein TOC1 via RNA binding

S. A. Kay, Y. LI, Y. CHANG, D. Nagel, A. Liwang

This study identifies a novel RNA-binding function for the circadian clock protein TOC1, revealing its role in regulating gene expression through RNA interactions.

bioRxiv · May 6, 2020 · PreprintPlant Biology

COP1 destabilizes DELLA proteins in Arabidopsis

N. Blanco-Tourinan, M. Legris, E. G. Minguet, C. Costigliolo-Rojas, M. A. Nohales, E. Iniesto, M. Garcia-Leon, M. Pacin, N. Heucken, T. Blomeier, A. Locascio, M. Cerny, D. Esteve-Bruna, M. Diez-Diaz, B. Brzobohaty, , D. Alabadi

This paper shows that COP1 destabilizes DELLA proteins in Arabidopsis through ubiquitination, independent of gibberellin signaling, and this process is relevant for growth responses to shade and warm temperature.

bioRxiv · Jan 9, 2020Plant Biology

Changes in ambient temperature are the prevailing cue in determining Brachypodium distachyon diurnal gene regulation

K. J.-M. MacKinnon, B. J. Cole, C. Yu, J. H. Coomey, N. T. Hartwick, M.-S. Remigereau, T. Duffy, T. P. Michael, S. A. Kay, S. P. Hazen

This study identifies thermocycles as the primary cue for diurnal gene regulation in Brachypodium distachyon, showing that most rhythmic transcripts adjust their period in constant conditions.

bioRxiv · Nov 21, 2019Plant Biology

Functional dissection of the ARGONAUTE7 promoter

J. S. Hoyer, J. L. Pruneda-Paz, G. Breton, M. A. Hassert, E. E. Holcomb, H. Fowler, K. M. Bauer, J. Mreen, S. A. Kay, J. C. Carrington

The paper identifies transcription factors binding to the ARGONAUTE7 promoter in Arabidopsis thaliana and shows that SPL and TCP families are involved, though not essential for AGO7 function or expression pattern.

bioRxiv · Nov 24, 2018Plant Biology