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Article

Golgi localization determinants in ArfGAP1 and in new tissue-specific ArfGAP1 isoforms.

The Journal of biological chemistry - 17 Feb 2006

Parnis Anna, Rawet Moran, Regev Lior, Barkan Batya, Rotman Miriam, Gaitner Michal, Cassel Dan

Abstract excerpt

The Arf1-directed GTPase-activating protein ArfGAP1 is a Golgi-localized protein that controls the dynamics of the COPI coat of carriers that mediate transport in the endoplasmic reticulum-Golgi shuttle. Previously the interaction of ArfGAP1 with the Golgi was allocated to a portion of the non-catalytic, carboxyl part of the protein, but the mechanism of this interaction has not been established. In this study we...

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PMID: 16316994
DOI: 10.1074/jbc.M508959200

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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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