Article

Avl9 defines a family of GTPase-activating proteins that regulate diverse cell biological functions

2026-01-05

Abstract excerpt

<h4>ABSTRACT</h4> Ras-related GTPases are molecular switches regulating hundreds of signaling and trafficking pathways in cells. Many GTPase regulators remain to be identified despite extensive genetic and biochemical screens. Here we present the results of computational protein-protein interaction screens and functional experiments identifying the DENN domain protein Avl9 as a GTPase-activating protein for Arf1....

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Literature Corpus work: 6a8f1c8a-38ac-5bba-9a41-dfbe36ed2700
DOI: 10.64898/2026.01.05.697756

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