Biology:ARFRP1

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Short description: Protein-coding gene in the species Homo sapiens


A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

ADP-ribosylation factor-related protein 1 is a protein that in humans is encoded by the ARFRP1 gene.[1][2]

Function

The protein encoded by this gene is a membrane-associated GTP-ase and localizes to the plasma membrane. It is related to the ADP-ribosylation factor (ARF) and ARF-like (ARL) genes. The gene is located in a gene cluster that includes the a gene (M68) that is overexpressed in some tumors.[2]

Interactions

ARFRP1 has been shown to interact with PSCD1.[3]

References

  1. "ARP is a plasma membrane-associated Ras-related GTPase with remote similarity to the family of ADP-ribosylation factors". J Biol Chem 270 (51): 30657–63. Jan 1996. doi:10.1074/jbc.270.51.30657. PMID 8530503. 
  2. 2.0 2.1 "Entrez Gene: ARFRP1 ADP-ribosylation factor related protein 1". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=10139. 
  3. "The ADP-ribosylation factor (ARF)-related GTPase ARF-related protein binds to the ARF-specific guanine nucleotide exchange factor cytohesin and inhibits the ARF-dependent activation of phospholipase D". J. Biol. Chem. 274 (14): 9744–51. April 1999. doi:10.1074/jbc.274.14.9744. PMID 10092663. 

Further reading

External links