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Article

A Rab1 mutant affecting guanine nucleotide exchange promotes disassembly of the Golgi apparatus.

The Journal of cell biology - 1 May 1994

Wilson B S, Nuoffer C, Meinkoth J L, McCaffery M, Feramisco J R, Balch W E, Farquhar M G

Abstract excerpt

The Golgi apparatus is a dynamic organelle whose structure is sensitive to vesicular traffic and to cell cycle control. We have examined the potential role for rab1a, a GTPase previously associated with ER to Golgi and intra-Golgi transport, in the formation and maintenance of Golgi structure. Bacterially expressed, recombinant rab1a protein was microinjected into rat embryonic fibroblasts, followed by analysis...

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Identifiers

PMID: 8175881
DOI: 10.1083/jcb.125.3.557
PMCID: PMC2119990

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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