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Article

Human and Giardia ADP-ribosylation factors (ARFs) complement ARF function in Saccharomyces cerevisiae.

The Journal of biological chemistry - 5 Dec 1992

Lee F J, Moss J, Vaughan M

Abstract excerpt

ADP-ribosylation factors (ARFs) are approximately 20-kDa guanine nucleotide-binding proteins that stimulate the ADP-ribosyltransferase activity of cholera toxin in vitro. ARFs are highly conserved, ubiquitously expressed in eukaryotic cells and appear to be involved in vesicular protein transport. The two yeast ARFs are > 60% identical to mammalian ARFs and are essential for cell viability (Stearns, T., Kahn, R....

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Source

Identifiers

PMID: 1447192

Genes

ARF5
ARF6
ARF1

Provenance

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.

Related research

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Human and Giardia ADP-ribosylation factors (ARFs) complement ARF function in Saccharomyces cerevisiae.PMID 1447192Read ↗

ADP ribosylation factor is an essential protein in Saccharomyces cerevisiae and is encoded by two genes.Semantic proximity Read ↗

Functional analysis of ADP-ribosylation factor (ARF) guanine nucleotide exchange factors Gea1p and Gea2p in yeast.Semantic proximity Read ↗

A family of Arf effectors defined as suppressors of the loss of Arf function in the yeast Saccharomyces cerevisiae.Semantic proximity Read ↗

ADP-ribosylation factor is functionally and physically associated with the Golgi complex.Semantic proximity Read ↗

ADP-ribosylation factor (ARF) interaction is not sufficient for yeast GGA protein function or localization.Semantic proximity Read ↗

Four ARF GAPs in Saccharomyces cerevisiae have both overlapping and distinct functions.Semantic proximity Read ↗

Regulation of Arf activation: the Sec7 family of guanine nucleotide exchange factors.Semantic proximity Read ↗

Arf family GTPases: roles in membrane traffic and microtubule dynamicsSemantic proximity Read ↗

Selective amplification of additional members of the ADP-ribosylation factor (ARF) family: cloning of additional human and Drosophila ARF-like genes.Semantic proximity Read ↗

Isoform-selective effects of the depletion of ADP-ribosylation factors 1-5 on membrane traffic.Semantic proximity Read ↗

Shared and specific functions of Arfs 1–5 at the Golgi revealed by systematic knockoutsSemantic proximity Read ↗

Expression and properties of ADP-ribosylation factor (ARF6) in endocytic pathways.Semantic proximity Read ↗

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