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Article

Genetic analysis of yeast Yip1p function reveals a requirement for Golgi-localized rab proteins and rab-Guanine nucleotide dissociation inhibitor.

Genetics - 1 Dec 2004

Chen Catherine Z, Calero Monica, DeRegis Carol J, Heidtman Matthew, Barlowe Charles, Collins Ruth N

Abstract excerpt

Yip1p is the first identified Rab-interacting membrane protein and the founder member of the YIP1 family, with both orthologs and paralogs found in all eukaryotic genomes. The exact role of Yip1p is unclear; YIP1 is an essential gene and defective alleles severely disrupt membrane transport and inhibit ER vesicle budding. Yip1p has the ability to physically interact with Rab proteins and the nature of this...

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Identifiers

PMID: 15611160
DOI: 10.1534/genetics.104.032888
PMCID: PMC1448722

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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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