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Tbio
ARF4
ADP-ribosylation factor 4

Protein Summary
Description
GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. This gene is a member of the human ARF gene family whose members encode small guanine nucleotide-binding proteins that stimulate the ADP-ribosyltransferase activity of cholera toxin and play a role in vesicular trafficking and as activators of phospholipase D. The gene products include 5 ARF proteins and 11 ARF-like proteins and constitute one family of the RAS superfamily. The ARF proteins are categorized as class I, class II and class III; this gene is a class II member. The members of each class share a common gene organization. The ARF4 gene spans approximately 12kb and contains six exons and five introns. This gene is the most divergent member of the human ARFs. Conflicting map positions at 3p14 or 3p21 have been reported for this gene. [provided by Re ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000303436
  • ENSP00000306010
  • ENSG00000168374

Symbol
  • ARF2
  • ARF2
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
interacting protein
1
transcription factor perturbation
0.99
molecular function
0.95
transcription factor binding site profile
0.95
kinase perturbation
0.91


IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 79.62   (req: < 5)
Gene RIFs: 13   (req: <= 3)
Antibodies: 211   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 79.62   (req: >= 5)
Gene RIFs: 13   (req: > 3)
Antibodies: 211   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 24
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0
Protein Data Bank (1)
1 – 1 of 1
PDB Structure Id
Ligand
Method
Resolution (Å)
M.W. (kDa)
Pub Year
Title
PDB Structure Id
M.W.
Resolution
Pub Year
Pathways (18)
Asparagine N-linked glycosylation (R-HSA-446203)

Click on a row in the table to change the structure displayed.

Items per page:
1 – 5 of 15
Data Source
Name
Explore in Pharos
Explore in Source
Reactome
Asparagine N-linked glycosylation
Reactome
COPI-dependent Golgi-to-ER retrograde traffic
Reactome
COPI-mediated anterograde transport
Reactome
Cargo trafficking to the periciliary membrane
Reactome
Cilium Assembly
Name
Explore in Pharos
Explore in Source
Asparagine N-linked glycosylation
COPI-dependent Golgi-to-ER retrograde traffic
COPI-mediated anterograde transport
Cargo trafficking to the periciliary membrane
Cilium Assembly
Protein-Protein Interactions (225)
1 – 10 of 225
ARF5
Tbio
Family: Enzyme
Novelty: 0.02454098
p_int: 0.998150026
p_ni: 0.001849974
Score: 0.902
Data Source: BioPlex,STRINGDB
ASAP1
Tbio
Novelty: 0.00913771
Score: 0.99
Data Source: Reactome,STRINGDB
CDC5L
Tbio
Family: TF
Novelty: 0.00663599
Score: 0.98
Data Source: STRINGDB
RAB3IP
Tbio
Novelty: 0.04046982
Score: 0.977
Data Source: STRINGDB
RHO
Tbio
Family: GPCR
Novelty: 0.00012925
Score: 0.976
Data Source: Reactome,STRINGDB
EGFR
Tclin
Family: Kinase
Novelty: 0.00007274
Score: 0.972
Data Source: STRINGDB
ARF1
Tchem
Family: Enzyme
Novelty: 0.00208554
Score: 0.971
Data Source: STRINGDB
GBF1
Tbio
Novelty: 0.10901631
Score: 0.971
Data Source: Reactome,STRINGDB
RAB11A
Tbio
Family: Enzyme
Novelty: 0.00153551
Score: 0.971
Data Source: Reactome,STRINGDB
RAB11FIP3
Tbio
Novelty: 0.07915085
Score: 0.97
Data Source: Reactome,STRINGDB
Publication Statistics
PubMed Score  79.62

PubMed score by year
PubTator Score  53.46

PubTator score by year
Amino Acid Sequence
Residue Counts
Protein Sequence
ProtVista Viewer