Organelle acidification: an ancient cellular leak detector

Thattai, Mukund (2017) Organelle acidification: an ancient cellular leak detector BMC Biology, 15 (1). ISSN 1741-7007

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Official URL: https://doi.org/10.1186/s12915-017-0395-1

Related URL: http://dx.doi.org/10.1186/s12915-017-0395-1

Abstract

Intracellular membrane-bounded organelles of eukaryotic cells transiently contact the extracellular environment during endocytosis and secretion. Such contacts must be precisely timed to prevent leakage of cargo. I argue that early eukaryotes evolved organelle acidification as a way to detect and prevent leakage.

Item Type:Article
Source:Copyright of this article belongs to BioMed Central Ltd.
Keywords:Leak Detection; Early Eukaryotes; Intracellular Membrane-bounded Organelle; Optimal Activity Range; Endocytic Structures.
ID Code:140022
Deposited On:02 Sep 2025 14:16
Last Modified:02 Sep 2025 14:16

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