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Employment (1)

University of Parma: Parma, Emilia Romagna, IT

2023-03-01 to present | Postoctoral Fellow (Department of Medicine and Surgery)
Employment
Source: Self-asserted source
Omar De Bei

Education and qualifications (2)

University of Parma: Parma, IT

2017-11-01 to 2020-12-31 | Ph.D. (Department of Food and Drug)
Education
Source: Self-asserted source
Omar De Bei

University of Parma: Parma, Emilia Romagna, IT

2011-09-15 to 2016-07-14 | PHARMACEUTICAL CHEMISTRY AND TECHNOLOGY (Deparment of Food and Drug)
Education
Source: Self-asserted source
Omar De Bei

Works (7)

Nanoscale dynamical investigation of the hemoglobin complex with the bacterial protein IsdB: is their interaction stabilized by catch bonds?

Nanoscale
2024 | Journal article
Contributors: Valentina Botti; Omar De Bei; Marialaura Marchetti; Barbara Campanini; Salvatore Cannistraro; Stefano Bettati; Anna Rita Bizzarri
Source: check_circle
Crossref

Chasing new targets to fight antimicrobial resistance: identification of small molecules affecting the interaction of human hemoglobin with the IsdB hemophore of Staphylococcus aureus

2024-01-31 | Preprint
Contributors: Monica Cozzi; Maria Cristina Failla; Eleonora Gianquinto; Sandra Kovachka; Valeria Buoli Comani; Carlotta Compari; Omar De Bei; Roberta Giaccari; Francesco Marchesani; Marialaura Marchetti et al.
Source: check_circle
Crossref

Time-resolved X-ray solution scattering unveils the sequence of events leading to human Hb heme capture byStaphylococcus aureusIsdB

2023-08-04 | Preprint
Contributors: Omar De Bei; Marialaura Marchetti; Stefano Guglielmo; Eleonora Gianquinto; Francesca Spyrakis; Barbara Campanini; Stefano Bettati; Matteo Levantino; Luca Ronda
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Crossref

Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction

Proceedings of the National Academy of Sciences
2022-04-05 | Journal article
Contributors: Omar De Bei; Marialaura Marchetti; Luca Ronda; Eleonora Gianquinto; Loretta Lazzarato; Dimitri Y. Chirgadze; Steven W. Hardwick; Lee R. Cooper; Francesca Spyrakis; Ben F. Luisi et al.
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Crossref
grade
Preferred source (of 2)‎

Iron Metabolism at the Interface between Host and Pathogen: From Nutritional Immunity to Antibacterial Development

International Journal of Molecular Sciences
2020-03-20 | Journal article
Contributors: Marialaura Marchetti; Omar De Bei; Stefano Bettati; Barbara Campanini; Sandra Kovachka; Eleonora Gianquinto; Francesca Spyrakis; Luca Ronda
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Crossref
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Preferred source (of 3)‎

Interaction of human hemoglobin and semi-hemoglobins with the Staphylococcus aureus hemophore IsdB: a kinetic and mechanistic insight

Scientific Reports
2019-12-09 | Journal article
Contributors: Eleonora Gianquinto; Ilaria Moscetti; Omar De Bei; Barbara Campanini; Marialaura Marchetti; F. Javier Luque; Salvatore Cannistraro; Luca Ronda; Anna Rita Bizzarri; Francesca Spyrakis et al.
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Crossref
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Modulation of Escherichia coli serine acetyltransferase catalytic activity in the cysteine synthase complex

FEBS Letters
2017 | Journal article
EID:

2-s2.0-85018537510

Part of ISSN: 18733468 00145793
Contributors: Benoni, R.; De Bei, O.; Paredi, G.; Hayes, C.S.; Franko, N.; Mozzarelli, A.; Bettati, S.; Campanini, B.
Source: Self-asserted source
Omar De Bei via Scopus - Elsevier

Peer review (2 reviews for 1 publication/grant)

Review activity for Nature communications (2)