Author

Magali Noiray

Centre National de la Recherche ScientifiqueORCID 0000-0003-4769-9683Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Molecular Biology· 1 Pathology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:bacteria (other)· 2 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:protein structure· 1

Frequent Co-Authors

Claire CargemeliD· 2 shared Hélène WalbottiD· 2 shared Sophie Quevillon-CherueliD· 2 shared Stéphanie MarsiniD· 2 shared Alexis VergeriD· 1 shared Celia Ait-MouhoubiD· 1 shared Christina SizuniD· 1 shared Delphyne DescampsiD· 1 shared

Activity by Year

2023-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersBiochemistry

Claire CargemelORCID

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3 papers

Recent·Most cited

PathologyPLoS PathogensPeer-reviewedSep 8, 2025

A dual interaction between RSV NS1 and MED25 ACID domain reshapes antiviral responses

Celia Ait-Mouhoub, Jiawei Dong, Magali Noiray…·Christina Sizun

This paper identifies a dual interaction between RSV NS1 and MED25 ACID domain that suppresses antiviral responses by blocking transcription factor access to MED25.

2 citations

humanproteomics

𝕏 PostBluesky

BiochemistrybioRxivPreprintSep 8, 2023

The Bacterial Replicative Helicase Loader DciA is a DNA Condenser.

Stéphanie Marsin, Sylvain Jeannin, Sonia Baconnais…·Sophie Quevillon-Cheruel

This study shows that DciA forms DNA condensates through liquid-liquid phase separation, facilitating replication protein assembly near chromosomal DNA.

DOI 10.1101/2023.09.08.556801

bacteria (other)experimental assay

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Molecular BiologyActa Crystallographica Section D Structural BiologyPeer-reviewedJan 19, 2023

The LH-DH module of the bacterial replicative helicases is the common binding site for DciA and other helicase loaders

Claire Cargemel, Stéphanie Marsin, Magali Noiray…·Sophie Quevillon‐Chéruel

The paper identifies a conserved binding site on bacterial replicative helicases that is targeted by both DciA and DnaC loaders, showing functional interchangeability between these loaders.

11 citations

bacteria (other)protein structure

𝕏 PostBluesky