Author

Sweda Sreekumar

Umeå UniversityORCID 0000-0002-2516-6010Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:Drosophila· 1 Approach:experimental assay· 1

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A. A. YushkovaiD· 1 shared Alexander Glotov· 1 shared Andres GarridoiD· 1 shared Jan LarssoniD· 1 shared Maria KimiD· 1 shared Tatyana G. KahniD· 1 shared Yuri B. SchwartziD· 1 shared

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2025-2025 · peak 1/yr

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7 top collaborators · 21 mutual co-author links

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1 shared paperGenetics

A. A. YushkovaORCID

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1 paper

Recent·Most cited

GeneticsbioRxivPreprintJul 18, 2025

Polycomb repression works without Siesta

Tatyana G. Kahn, Andres Garrido, A. A. Yushkova…·Yuri B. Schwartz

The paper shows that variant RING1 complexes in Drosophila can ubiquitylate H2A without being part of the Polycomb repression system, and that H2A ubiquitylation has minimal impact on transcriptional repression.

DOI 10.1101/2025.07.18.664654

Drosophilaexperimental assay

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