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  • G9415 - Anti-GFRα-2 antibody produced in rabbit

G9415 Sigma-Aldrich

Anti-GFRα-2 antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Synonym: Anti-GDNF receptor-β, Anti-GDNFR-β, Anti-NTNR-α, Anti-RETL2, Anti-TmR2, Anti-neurturin receptor-α



Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies for Kinase/Phosphatase Biology, Antibodies to Cytokines and Growth Factors,
conjugate   unconjugated
clone   polyclonal
biological source   rabbit
application(s)   western blot: 1-2 μg/mL using human HeLa cell extract
species reactivity   mouse, human, rat
form   buffered aqueous solution
shipped in   dry ice
storage temp.   −20°C
antibody form   IgG fraction of antiserum
antibody product type   primary antibodies
UniProt accession no.   O00451
Gene Information   human ... GFRA2(2675)
mouse ... Gfra2(14586)
rat ... Gfra2(25136)


General description

GDNF family receptor α (GFR α) is a glycosylphos phatidylinositol (GPI)-anchored protein that belongs to GDNFR family. GFR α expresses mainly in nervous system. It behaves as a co-receptor to activate Ret and can facilitates the GDNF, NTN, PSP, and ART signaling. GDNF binds preferentially to GFR α-1, NTN to GFR α -2, ART to GFR α -3, and PSP to GFR α-4. Rabbit anti-GFRα-2 antibody reacts specifically with mouse, rat or human GFR α 2.


synthetic peptide corresponding to amino acids 377-391 of human GFRα-2.


Anti-GFR α-2 antibody can be used in western blotting (1-2 μg/mL) using human HeLa cell extract.

Physical form

Solution in phosphate buffered saline containing 0.02% sodium azide


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety & Documentation

Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
Precautionary statements 
NONH for all modes of transport
WGK Germany 


Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles


Antibody Basics

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Western Blot Protocol | Immunoblotting Protocol

Western Blotting refers to the electrophoretic transfer of proteins from sodium dodecyl sulfate polyacrylamide gels to sheets of PVDF or nitrocellullose membrane, followed by immunodetection of prote...
Keywords: AGE, Buffers, Cell disruption, Detection methods, Detergents, Dialysis, Electroblotting, Electrophoresis, Enzyme activity, Gel electrophoresis, Immunoprecipitation, PAGE, Protein extraction, Purification, Sample preparations, Western blot

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