Author

Belén Martínez‐García

Institut de Biologia Molecular de BarcelonaORCID 0000-0001-9530-3271Unclaimed 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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Approach:experimental assay· 2 Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Organism:yeast· 1

Frequent Co-Authors

Alba Ayats-FraileiD· 2 shared Joana SeguraiD· 2 shared Joaquím RocaiD· 2 shared Christoforos NikolaouiD· 1 shared Erin CuttsiD· 1 shared Luís AragóniD· 1 shared Ofelia Díaz‐IngelmoiD· 1 shared Pilar Gutiérrez-EscribanoiD· 1 shared

Activity by Year

2022-2024 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 28 mutual co-author links

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2 shared papersMolecular Biology

Alba Ayats-FraileORCID

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2 papers

Recent·Most cited

Nucleosomal DNA has topological memory

Joana Segura, Ofelia Díaz‐Ingelmo, Belén Martínez‐García, Alba Ayats-Fraile, Christoforos Nikolaou, Joaquím Roca

The paper measures DNA linking number differences restrained by nucleosomes in yeast, showing variation based on genomic location and demonstrating topological memory of nucleosomes.

Nature Communications · May 28, 2024Peer-reviewedMolecular Biology

Condensin pinches a short negatively supercoiledDNA loop during each round of ATP usage

Belén Martínez‐García, Sílvia Dyson, Joana Segura, Alba Ayats-Fraile, Erin Cutts, Pilar Gutiérrez-Escribano, Luís Aragón, Joaquím Roca

The paper shows condensin creates a short negatively supercoiled DNA loop during ATP usage, which may merge with an extruding loop.

The EMBO Journal · Dec 19, 2022Peer-reviewedMolecular Biology