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  • AV35258 - Anti-P2RX2 (AB1) antibody produced in rabbit

AV35258 Sigma-Aldrich

Anti-P2RX2 (AB1) antibody produced in rabbit

affinity isolated antibody

Synonym: Anti-Purinergic receptor P2X, ligand-gated ion channel, 2



Related Categories Alphabetical Index, Antibodies, P-PA, Primary Antibodies
conjugate   unconjugated
clone   polyclonal
biological source   rabbit
application(s)   western blot: suitable
species reactivity   guinea pig, rat, human, mouse
mol wt   52 kDa
form   buffered aqueous solution
shipped in   wet ice
storage temp.   −20°C
antibody form   affinity isolated antibody
antibody product type   primary antibodies
concentration   0.5 mg - 1 mg/mL
NCBI accession no.   NP_733782
UniProt accession no.   Q9UBL9
Gene Information   human ... P2RX2(22953)


General description

P2RX2 (P2X2) is a purinoceptor that functions as an ATP-gated ion channel. The ectodomain movements of this receptor have been analyzed using disulphide locking. In propyl-methanethiosulfonate-attached P2X2 receptors, lipid intercalation can be facilitated between the transmembrane domains during channel opening.
Rabbit Anti-P2RX2 antibody recognizes human, mouse, rat, and bovine P2RX2.


Synthetic peptide directed towards the N terminal region of human P2RX2


Rabbit Anti-P2RX2 antibody is suitable for western blot applications at a concentration of 0.25 μg/ml.

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.


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.

Biochem/physiol Actions

The product of P2RX2 belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle.


Synthetic peptide located within the following region: YFVWYVFIVQKSYQESETGPESSIITKVKGITTSEHKVWDVEEYVKPPEG

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis

Protocols & Articles


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