8s5c
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Cryo-EM structure of Arf1-decorated membrane tubules
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Structural highlights
FunctionARF1_YEAST GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. Recruits polyadenylate-binding protein PAB1 to COPI vesicles, and this is required for correct localization of the asymmetrically distributed ASH1 mRNA.[1] References
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This page was last modified 10:11, 22 January 2025.