Author

Roberto Bello‐Madruga

Universitat Autònoma de BarcelonaORCID 0009-0003-8474-3951Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:simulation· 2 Approach:statistical model· 2 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Enea Sancho‐VaelloiD· 2 shared Jessica M. A. BlairiD· 2 shared Marc TorrentiD· 2 shared Marina CorbellaiD· 2 shared Ariadna SerranoiD· 1 shared Cátia MoreiraiD· 1 shared Ivan ErilliD· 1 shared Shina Caroline Lynn KamerliniD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 24 mutual co-author links

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2 shared papersMolecular Biology

Enea Sancho‐VaelloORCID

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2 papers

Recent·Most cited

Molecular BiologybioRxivPreprintSep 24, 2026

Seven amino acids gate transcriptional activation by a minimal MarA Helix turn-helix DNA-binding domain

Marina Corbella, Ariadna Serrano, Roberto Bello‐Madruga…·Enea Sancho‐Vaello

The paper shows that a single HTH domain from MarA can bind DNA and activate transcription when properly dimerized, revealing structural insights for synthetic biology applications.

DOI 10.64898/2026.09.23.753698

bacteria (other)proteomics

𝕏 PostBluesky

Molecular BiologybioRxivPreprintFeb 13, 2024

The N-terminal helix of MarA as a key element in the mechanism of DNA binding

Marina Corbella, Cátia Moreira, Roberto Bello‐Madruga…·Enea Sancho‐Vaello

This study identifies the N-terminal helix of MarA as critical for DNA binding, showing its role in recognizing marboxes and suggesting it as a target for antibiotic resistance inhibitors.

DOI 10.1101/2024.02.13.580091

bacteria (other)statistical model

𝕏 PostBluesky