ADP-ribosylation factor 1 (ARF1) is a member of the human ARF gene family. The family members encode small guanine nucleotide-binding proteins that stimulate the ADP-ribosyltransferase activity of cholera toxin and play a role in vesicular trafficking as activators of phospholipase D. The gene products, including 6 ARF proteins and 11 ARF-like proteins, constitute a family of the RAS superfamily. The ARF proteins are categorized as class I (ARF1, ARF2 and ARF3), class II (ARF4 and ARF5) and class III (ARF6), and members of each class share a common gene organization. The ARF1 protein is localized to the Golgi apparatus and has a central role in intra-Golgi transport. Multiple alternatively spliced transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
Overall distribution
Tissue specific distribution
Overall distribution
Tissue specific distribution
Gscore (Amp):
0.14
Gscore (Del):
0.22
Recurrently amplified in 1 cancer type(s)
Recurrently deleted in 1 cancer type(s)
Overall distribution
Tissue specific distribution
Mscore:
0.00
Overall
Tissue specific
Total fusion occurrence:
2
Fusions detected in 2 cancer type(s)
Overall
Tissue specific
Functional class:
Enzyme
JensenLab PubMed score:
374.36 (Percentile rank: 88.43%)
PubTator score:
307.92 (Percentile rank: 89.95%)
Target development/druggability level:
TchemThese targets have activities in ChEMBL or DrugCentral that satisfy the activity thresholds detailed below.
Tractability (small molecule):
Discovery PrecedenceTargets with ligands; Targets with crystal structures with ligands
Tractability (antibody):
Predicted Tractable - Medium to low confidenceTargets with GO cell component terms plasma membrane or secreted with low or unknown confidence; Targets with predicted signal peptide and transmembrane domains; GO cell component - medium confidence; Human Protein Atlas - high confidence
