Mutations of Key Functional Residues in CRM1/XPO1 Differently Alter Its Intranuclear Localization and the Nuclear Export of Endogenous Cargos

CRM1 (XPO1) has been well-characterized as a shuttling receptor that mediates the export of protein and RNA cargos to the cytoplasm, and previous analyses have pinpointed several key residues (A541, F572, K568, S1055, and Q742) that modulate CRM1 export activity. CRM1 also has a less studied nuclear...

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Bibliographic Details
Main Authors: Miren Josu Omaetxebarria, Maria Sendino, Liher Arrizabalaga, Irune Mota, Ana Maria Zubiaga, José Antonio Rodríguez
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Biomolecules
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Online Access:https://www.mdpi.com/2218-273X/14/12/1578
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