Reticulon proteins modulate autophagy of the endoplasmic reticulum in maize endosperm

Reticulon proteins modulate autophagy of the endoplasmic reticulum in maize endosperm

Reticulon (Rtn) proteins shape tubular domains of the endoplasmic reticulum (ER), and in some cases are autophagy receptors for selective ER turnover. We have found that maize Rtn1 and Rtn2 control ER homeostasis and autophagic flux in endosperm aleurone cells, where the ER accumulates lipid droplet...

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Bibliographic Details
Main Authors: Xiaoguo Zhang, Xinxin Ding, Richard Scott Marshall, Julio Paez-Valencia, Patrick Lacey, Richard David Vierstra, Marisa S Otegui
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2020-02-01
Series:eLife
Subjects:
autophagy
ER stress
endosperm
ER-phagy
Online Access:https://elifesciences.org/articles/51918

Internet

https://elifesciences.org/articles/51918

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