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Article

Ypt1 and TRAPP interactions: optimization of multicolor bimolecular fluorescence complementation in yeast.

Methods in molecular biology (Clifton, N.J.) - 1 Jan 2015

Lipatova Zhanna, Kim Jane J, Segev Nava

Abstract excerpt

Ypt/Rab GTPases are conserved molecular switches that regulate the multiple vesicular transport steps of all intracellular trafficking pathways. They are stimulated by guanine-nucleotide exchange factors (GEFs). In yeast, Ypt1 regulates transport from the endoplasmic reticulum (ER) to two alternative pathways: secretion and autophagy. Ypt1 is activated by TRAPP, a modular multi-subunit GEF. Whereas TRAPP I...

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Identifiers

PMID: 25800836
DOI: 10.1007/978-1-4939-2569-8_9
PMCID: PMC4711993

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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