This Is the End: Regulation of Rab7 Nucleotide Binding in Endolysosomal Trafficking and Autophagy

Rab7 – or in yeast, Ypt7p – governs membrane trafficking in the late endocytic and autophagic pathways. Rab7 also regulates mitochondrion-lysosome contacts, the sites of mitochondrial fission. Like all Rab GTPases, Rab7 cycles between an “active” GTP-bound form that binds downstream effectors – e.g....

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Bibliographic Details
Main Author: Christopher Stroupe
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-10-01
Series:Frontiers in Cell and Developmental Biology
Subjects:
GEF
Online Access:https://www.frontiersin.org/article/10.3389/fcell.2018.00129/full