Author

Giovanna Fragneto

European Spallation SourceORCID 0000-0002-9896-3387Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:protein folding & dynamics· 2 Approach:biophysical modeling· 1 Approach:experimental assay· 1 Assay:protein structure· 1 Assay:structural biology· 1

Frequent Co-Authors

Andreas SantamaríaiD· 1 shared Andrew R. J. NelsoniD· 1 shared Armando MaestroiD· 1 shared Beatrice BarlettiiD· 1 shared Bernard T. KellyiD· 1 shared Daniel Pereira· 1 shared David J. OweniD· 1 shared Donald K. MartiniD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperBiophysics

Andreas SantamaríaORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Glycation enhances protein association with lipid bilayer membranes

Beatrice Barletti, Nicoló Paracini, Giovanna Fragneto, Jean‐Pierre Alcaraz, Andrew R. J. Nelson, Isabelle Vilgrain, Donald K. Martin, Marco Maccarini

This study shows glycation increases the binding of bovine serum albumin to negatively charged lipid bilayers, altering protein-membrane interactions and potentially affecting biomarker behavior and disease mechanisms.

Langmuir · Nov 12, 2025Peer-reviewedBiophysics

Untangling structural molecular details of the endocytic adaptor protein CALM upon binding with phosphatidylinositol 4,5-bisphosphate-containing model membranes

Andreas Santamaría, Daniel Pereira, Nisha Pawar, Bernard T. Kelly, Javier Carrascosa-Tejedor, Mariana Sardo, Luís Mafra, Giovanna Fragneto, David J. Owen, Ildefonso Marín-Montesinos, Eduardo Guzmán, Nathan R. Zaccai, Armando Maestro

This study uses biophysical methods to show how CALM interacts with PtdIns(4,5)P2-containing membranes, revealing structural details of its membrane binding and curvature induction mechanism.

Communications Chemistry · Jul 29, 2025Peer-reviewedBiophysics