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Stay in Touch with the Endoplasmic Reticulum

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Specialties Biology
Science
Date 2024 Jan 11
PMID 38212460
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Abstract

The endoplasmic reticulum (ER), which is composed of a continuous network of tubules and sheets, forms the most widely distributed membrane system in eukaryotic cells. As a result, it engages a variety of organelles by establishing membrane contact sites (MCSs). These contacts regulate organelle positioning and remodeling, including fusion and fission, facilitate precise lipid exchange, and couple vital signaling events. Here, we systematically review recent advances and converging themes on ER-involved organellar contact. The molecular basis, cellular influence, and potential physiological functions for ER/nuclear envelope contacts with mitochondria, Golgi, endosomes, lysosomes, lipid droplets, autophagosomes, and plasma membrane are summarized.

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References
1.
AhYoung A, Jiang J, Zhang J, Khoi Dang X, Loo J, Zhou Z . Conserved SMP domains of the ERMES complex bind phospholipids and mediate tether assembly. Proc Natl Acad Sci U S A. 2015; 112(25):E3179-88. PMC: 4485115. DOI: 10.1073/pnas.1422363112. View

2.
Allison R, Edgar J, Pearson G, Rizo T, Newton T, Gunther S . Defects in ER-endosome contacts impact lysosome function in hereditary spastic paraplegia. J Cell Biol. 2017; 216(5):1337-1355. PMC: 5412567. DOI: 10.1083/jcb.201609033. View

3.
Allison R, Lumb J, Fassier C, Connell J, Ten Martin D, Seaman M . An ESCRT-spastin interaction promotes fission of recycling tubules from the endosome. J Cell Biol. 2013; 202(3):527-43. PMC: 3734076. DOI: 10.1083/jcb.201211045. View

4.
Alpy F, Tomasetto C . START ships lipids across interorganelle space. Biochimie. 2013; 96:85-95. DOI: 10.1016/j.biochi.2013.09.015. View

5.
Alva V, Lupas A . The TULIP superfamily of eukaryotic lipid-binding proteins as a mediator of lipid sensing and transport. Biochim Biophys Acta. 2016; 1861(8 Pt B):913-923. DOI: 10.1016/j.bbalip.2016.01.016. View