Anti-ARF1 antibody (ab76082)


  • Product nameAnti-ARF1 antibody
    See all ARF1 primary antibodies
  • Description
    Rabbit polyclonal to ARF1
  • Specificityab76082 does not cross react to other members of the Ras family or to other ARF members. This antibody will label ARF 1 isoform 1, 2, 3 and 4.
  • Tested applicationsSuitable for: IP, ICC/IF, WB, ELISAmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide corresponding to a unique epitope on Rat ARF1 protein. The peptide was covalently modified post-synthetically to achieve desired antigenicity.



Our Abpromise guarantee covers the use of ab76082 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IP Use at an assay dependent concentration.
ICC/IF Use at an assay dependent concentration.
WB 1/500. Predicted molecular weight: 21 kDa.
ELISA 1/10000.


  • FunctionGTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking among different compartments. Modulates vesicle budding and uncoating within the Golgi complex. Deactivation induces the redistribution of the entire Golgi complex to the endoplasmic reticulum, suggesting a crucial role in protein trafficking. In its GTP-bound form, its triggers the association with coat proteins with the Golgi membrane. The hydrolysis of ARF1-bound GTP, which is mediated by ARFGAPs proteins, is required for dissociation of coat proteins from Golgi membranes and vesicles.
  • Sequence similaritiesBelongs to the small GTPase superfamily. Arf family.
  • Cellular localizationGolgi apparatus. Cytoplasm > perinuclear region.
  • Information by UniProt
  • Database links
  • Alternative names
    • ADP Ribosylation Factor 1 antibody
    • ADP-ribosylation factor 1 antibody
    • ARF 1 antibody
    • ARF1 antibody
    • ARF1_HUMAN antibody
    see all

Anti-ARF1 antibody images

  • ab76082 staining ARF1 in human neuroblastoma cells by Immunocytochemistry/ Immunofluorescence.
    Cells were fixed in paraformaldehyde, permeabilized for 15 minutes in 0.01% Triton X-100, blocked using 5% serum for 30 minutes at 20°C, then incubated with ab76082 at a 1/100 dilution for 2 hours at 20°C. The secondary used was a Dylight 488 conjugated donkey anti-rabbit IgG (H+L) used at a 1/500 dilution.

    See Abreview

References for Anti-ARF1 antibody (ab76082)

ab76082 has not yet been referenced specifically in any publications.

Product Wall

This product was tested with rat, human and mouse samples only; Saccharomyces was never tried. The rat and S. cerevisiae proteins shows 78% homology

Read More
Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunoprecipitation
Sample Rat Tissue lysate - whole (Brain)
Total protein in input 1000 µg
Specification Brain
Immuno-precipitation step Protein G

Abcam user community

Verified customer

Submitted Sep 04 2012

Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunocytochemistry/ Immunofluorescence
Sample Human Cell (Neuroblastoma)
Specification Neuroblastoma
Fixative Paraformaldehyde
Permeabilization Yes - 15 mins in 0.01% Triton X
Blocking step Serum as blocking agent for 30 minute(s) · Concentration: 5% · Temperature: 20°C

Abcam user community

Verified customer

Submitted Sep 30 2011