Cell BiologybioRxivPreprint
The sterol transporter STARD3 transports sphingosine at ER-lysosome contact sites
Pia Hempelmann, Fabio Lolicato, Andrea Graziadei…·Denisa Jamecna
The paper identifies STARD3 as a sphingosine transporter at ER-lysosome contact sites, showing its role in sphingosine integration into ceramide.
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