Endosomes regulate a plethora of cellular processes including signaling, nutrient status and organelle quality control by controlling the fate of material entering the cells. Endosomes undergo a process of maturation which specifies whether material will be shuttled back to the cell surface or degra...
Cut-out switch model
Membrane identity and GTPase cascades regulated by toggle and cut-out switches
Perla Del Conte-Zerial, Lutz Brusch, Jochen C Rink, Claudio Collinet, Yannis Kalaidzidis, Marino Zerial, and Andreas Deutsch:
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Amphotericin B (AmB), a polyene macrolide antifungal, is well known for its ability to bind ergosterol and cholesterol; however, its interactions with host proteins remain poorly characterized. In this study, we aimed to identify AmB-binding targets in A549 cells infected with the influenza A virus ...
To identify the late endosome LE/MVB proteome related to the endosomal microautophagy eMI activity we purified subcellular organelles including cytosol, late endosomes (LE/MVBs) and lysosomes (CMA+) from the rat liver and performed co-Ip experiment with antibodies directed against the major cellular...
