Pubblicazioni

De Bei O, Marchetti M, Guglielmo S, Gianquinto E, Spyrakis F, Campanini B, Bettati S, Levantino M, Ronda L. Time-resolved X-ray solution scattering unveils the events leading to hemoglobin heme capture by staphylococcal IsdB. Nat Commun. 2025 Feb 17;16(1):1361. doi: 10.1038/s41467-024-54949-w.

Pancrazi F, De Bei O, Lavecchia di Tocco F, Marchetti M, Campanini B, Cannistraro S, Bettati S, Bizzarri AR. Proline isomerization modulates the bacterial IsdB/hemoglobin interaction: an atomic force spectroscopy study. Discov Nano. 2025 Feb 7;20(1):20. doi: 10.1186/s11671-025-04182-1.
Cozzi M, Failla MC, Gianquinto E, Kovachka S, Buoli Comani V, Compari C, De Bei O, Giaccari R, Marchesani F, Marchetti M, Ronda L, Rolando B, Baroni M, Cruciani G, Campanini B, Bettati S, Faggiano S, Lazzarato L & Spyrakis F. Identification of small molecules affecting the interaction between human hemoglobin and Staphylococcus aureus IsdB hemophore. Sci Rep 14, 8272 (2024). https://doi.org/10.1038/s41598-024-55931-8
Botti V, De Bei O, Marchetti M, Campanini B, Cannistraro S, Bettati S, Bizzarri AR. Nanoscale dynamical investigation of the hemoglobin complex with the bacterial protein IsdB: is their interaction stabilized by catch bonds? Nanoscale, 2024; https://doi.org/10.1039/D3NR05241A
Cozzi M, Failla MC, Gianquinto E, Kovachka S, Buoli Comani V, Compari C, et al. Chasing new targets to fight antimicrobial resistance: identification of small molecules affecting the interaction of human hemoglobin with the IsdB hemophore of Staphylococcus aureus. ChemRxiv. 2024; doi:10.26434/chemrxiv-2024-h23vm. Questo contenuto è un preprint e non è stato sottoposto a revisione tra pari.

De Bei O, Marchetti M, Guglielmo S, Gianquinto E, Spyrakis F, Campanini B, Bettati S, Levantino M, Ronda L. Time-resolved X-ray solution scattering unveils the sequence of events leading to human Hb heme capture by Staphylococcus aureus IsdB. BQuesto contenuto è un preprint e non è stato sottoposto a revisione tra pari.

De Bei O, Marchetti M, Ronda L, Gianquinto E, Lazzarato L, Chirgadze DY, Hardwick SW, Cooper LR, Spyrakis F, Luisi BF, Campanini B, Bettati S. Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction. Proc Natl Acad Sci U S A. 2022 Apr 5;119(14):e2116708119. doi: 10.1073/pnas.2116708119. Epub 2022 Mar 31. PMID: 35357971; PMCID: PMC9168843.