Skip to main content

and
  1. No Access

    Chapter

    Roles of Phosphatidylinositol 4-Phosphorylation in Non-vesicular Cholesterol Trafficking

    (Chol) is an essential component of all eukaryotic cell membranes that affects the function of numerous peripheral as well as integral membrane proteins. Chol is synthesized in the ER, but it is selectively e...

    Tamas Balla, Gergo Gulyas, Amrita Mandal in Cholesterol and PI(4,5)P2 in Vital Biologi… (2023)

  2. Article

    Open Access

    Palmitoylation targets the calcineurin phosphatase to the phosphatidylinositol 4-kinase complex at the plasma membrane

    Calcineurin, the conserved protein phosphatase and target of immunosuppressants, is a critical mediator of Ca2+ signaling. Here, to discover calcineurin-regulated processes we examined an understudied isoform, CN...

    Idil Ulengin-Talkish, Matthew A. H. Parson, Meredith L. Jenkins in Nature Communications (2021)

  3. No Access

    Protocol

    Development of Nonspecific BRET-Based Biosensors to Monitor Plasma Membrane Inositol Lipids in Living Cells

    There are several difficulties to face when investigating the role of phosphoinositides. Although they are present in most organelles, their concentration is very low, sometimes undetectable with the available...

    József T. Tóth, Gergő Gulyás, László Hunyady, Péter Várnai in Intracellular Lipid Transport (2019)