Anti-GFR alpha-1 Antibody

Cat: 50171-RP02
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All GFR alpha-1 Reagents
Anti-GFR alpha-1 Antibody (Rabbit Polyclonal antibody) General Information
Product name
Anti-GFR alpha-1 Antibody
Validated applications
Species reactivity
Reacts with: Mouse
Mouse GFR alpha-1
Recombinant Mouse GFRA1 protein (Catalog#50171-M08H)
Produced in rabbits immunized with purified, recombinant Mouse GFRa1 / GFR alpha-1 (rM GFRA1; Catalog#50171-M08H; AAB86600.1; Met 1-Ser 425). GFRa1 specific IgG was purified by mouse GFRa1 affinity chromatography .
Polyclonal Rabbit IgG
Protein A & Antigen Affinity
0.2 μm filtered solution in PBS with 5% trehalose
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Anti-GFR alpha-1 Antibody (Rabbit Polyclonal antibody) Validated Applications
Application Dilution Notes
WB 1:500-1:2000  
ELISA 1:5000-1:10000  

**********Please Note: Optimal concentrations/dilutions should be determined by the end user.**********

Anti-GFR alpha-1 Antibody (Rabbit Polyclonal antibody) Images
Mouse GFRA1 Western blot (WB) 13652

Anti-GFRa1 rabbit polyclonal antibody at 1:500 dilution

Lane A: 293T Whole Cell Lysate

Lysates/proteins at 30 μg per lane.


Goat Anti-Rabbit IgG H&L (Dylight800) at 1/10000 dilution.

Developed using the Odyssey technique.

Performed under reducing conditions.

Predicted band size:50 kDa

Observed band size:56 kDa

Anti-GFR alpha-1 Antibody Alternative Names
Anti-AU042498 Antibody
GFR alpha-1 Background Information

Glial cell line derived neurotrophic factor (GDNF) Family Receptor Alpha 1 (GFRA1) is a member of the GDNF receptor family. It is a glycosylphosphatidylinositol (GPI)-linked cell surface receptor for both GDNF and NTN, and mediates activation of the RET tyrosine kinase receptor. GFRA1 is a potent survival factor for central and peripheral neurons, and is essential for the development of kidneys and the enteric nervous system. Glial cell line-derived neurotrophic factor (GDNF) and neurturin (NTN) are its binding ligand which are two structurally related, potent neurotrophic factors that play key roles in the control of neuron survival and differentiation. GDNF promotes the formation of a physical complex between GFRA/GDNFRa and the orphan tyrosin kinase receptor Ret, thereby inducing its tyrosine phosphorylation. The RET is a receptor tyrosine kinase representing the signal-transducing molecule of a multisubunit surface receptor complex for the GDNF, in which GFRA / GDNFRa acts as the ligand-binding component. GDNF, a distantly related member of the transforming growth factor-β (TGF-â) superfamily, and its receptor components: GFRA1, Ret and neural cell adhesion molecule (NCAM) have been recently reported to be expressed in the testis and to be involved in the proliferation regulation of immature Sertoli cells.

Full Name
GDNF family receptor alpha 1
  • Jing S, et al. (1997) GFRalpha-2 and GFRalpha-3 are two new receptors for ligands of the GDNF family. J Biol Chem. 272(52): 33111-7.
  • Jing S, et al. (1996) GDNF-induced activation of the ret protein tyrosine kinase is mediated by GDNFR-alpha, a novel receptor for GDNF. Cell. 85(7):1113-24.
  • Treanor JJ, et al. (1996) Characterization of a multicomponent receptor for GDNF. Nature. 382(6586): 80-3.
  • Product Description Host Clonality Application Catalog# (PDF)
    Anti-GFR alpha-1 Antibody Rabbit Monoclonal ELISA 80021-R029
    Anti-GFR alpha-1 Antibody Rabbit Polyclonal ELISA 80021-RP01
    Anti-GFR alpha-1 Antibody Rabbit Polyclonal ELISA 80021-RP02
    Anti-GFR alpha-1 Antibody Rabbit Polyclonal ELISA 80021-T16
    Anti-GFR alpha-1 Antibody Rabbit Monoclonal ELISA,IHC-P 50171-R009
    Anti-GFR alpha-1 Antibody Rabbit Polyclonal ELISA 50171-RP01
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