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Article

Dependence of Ypt1 and Sec4 membrane attachment on Bet2.

Nature - 9 May 1991

Rossi G, Yu J A, Newman A P, Ferro-Novick S

Abstract excerpt

Many small GTP-binding proteins are synthesized as soluble proteins that are post-translationally modified as a prerequisite for membrane attachment. Ypt1 and Sec4 are homologous Raslike GTP-binding proteins that have been proposed to regulate the specificity of vesicular traffic at different stages of the secretory pathway by cycling on and off membranes. Here we show that BET2, initially identified as a gene...

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Identifiers

PMID: 1903184
DOI: 10.1038/351158a0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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