Phosphatidyl ethanolamine is essential for targeting the arginine transporter Can1p to the plasma membrane of yeast

Opekarova, Miroslava and Robl, Ingrid and Tanner, Widmar (2002) Phosphatidyl ethanolamine is essential for targeting the arginine transporter Can1p to the plasma membrane of yeast. BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 1564 (1). pp. 9-13. ISSN 0005-2736

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Abstract

in continuation of our previous study, we show that phosphatidyl ethanolamine (PE) depletion affects, in addition to amino acid transporters, activities of at least two other proton motive force (pmf)-driven transporters (Ura4p and Mal6p). For Can1p, we demonstrate that the lack of PE results in a failure of the permease targeting to plasma membrane. Despite the pleiotropic effect of PE depletion, a specific role of PE in secretion of a defined group of permeases can be distinguished. Pmf-driven transporters are more sensitive to the lack of PE than other plasma membrane proteins. (C) 2002 Elsevier Science B.V. All rights reserved.

Item Type: Article
Uncontrolled Keywords: AMINO-ACID PERMEASES; SACCHAROMYCES-CEREVISIAE; SECRETORY PATHWAY; LACTOSE PERMEASE; ESCHERICHIA-COLI; PROTEIN; SHR3P; GENE; VESICLES; phosphatidyl ethanolamine (PE); arginine permease; secretary pathway retention
Subjects: 500 Science > 580 Botanical sciences
Divisions: Biology, Preclinical Medicine > Institut für Pflanzenwissenschaften > Lehrstuhl für Zellbiologie und Pflanzenphysiologie (Prof. Dr. Klaus Grasser)
Depositing User: Dr. Gernot Deinzer
Date Deposited: 02 Sep 2021 08:04
Last Modified: 02 Sep 2021 08:04
URI: https://pred.uni-regensburg.de/id/eprint/39973

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