HS1BP3 negatively regulates autophagy by modulation of phosphatidic acid levels

Autor: Petter Holland, Helene Knævelsrud, Kristiane Søreng, Benan J. Mathai, Alf Håkon Lystad, Serhiy Pankiv, Gunnveig T. Bjørndal, Sebastian W. Schultz, Viola H. Lobert, Robin B. Chan, Bowen Zhou, Knut Liestøl, Sven R. Carlsson, Thomas J. Melia, Gilbert Di Paolo, Anne Simonsen
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-13 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms13889
Popis: Autophagy must be tightly controlled at each step of the process. Here the authors show that HS1BP3 binds phosphatidic acid (PA) at autophagosome precursors and negatively regulates autophagosome formation by modulating the activity and localization of the PA-producing enzyme phospholipase D1.
Databáze: Directory of Open Access Journals