• Product name
  • Description
    Guinea pig polyclonal to P2X2
  • Tested applications
    Suitable for: IHC-Fr, ICC, WB, IHC-FoFrmore details
  • Species reactivity
    Reacts with: Rat, Human
    Predicted to work with: Mouse, Guinea pig
  • Immunogen

    Synthetic peptide:


    , corresponding to amino acids 460-472 of Rat P2X2.



Our Abpromise guarantee covers the use of ab10262 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
IHC-Fr 1/500.
ICC 1/500.
WB 1/500. Predicted molecular weight: 47.8 kDa.
IHC-FoFr Use at an assay dependent dilution. PubMed: 20620196


  • Function
    Ion channel gated by extracellular ATP involved in a variety of cellular responses, such as excitatory postsynaptic responses in sensory neurons, neuromuscular junctions (NMJ) formation, hearing, perception of taste and peristalsis. In the inner ear, regulates sound transduction and auditory neurotransmission, outer hair cell electromotility, inner ear gap junctions, and K(+) recycling. Mediates synaptic transmission between neurons and from neurons to smooth muscle.
  • Involvement in disease
    Deafness, autosomal dominant, 41
  • Sequence similarities
    Belongs to the P2X receptor family.
  • Cellular localization
    Cell membrane. Localizes to the apical membranes of hair cells in the organ of Corti.
  • Information by UniProt
  • Database links
  • Form
    There are 7 isoforms produced by alternative splicing.
  • Alternative names
    • ATP receptor antibody
    • MGC129601 antibody
    • P2RX 2 antibody
    • P2RX2 antibody
    • P2RX2_HUMAN antibody
    • P2X purinoceptor 2 antibody
    • P2X Receptor subunit 2 antibody
    • P2X2 antibody
    • P2X2a antibody
    • Purinergic receptor antibody
    • Purinergic receptor P2X ligand gated ion channel 2 antibody
    • Purinergic receptor P2X2 isoform A antibody
    • Purinergic receptor P2X2 isoform B antibody
    • Purinergic receptor P2X2 isoform C antibody
    • Purinergic receptor P2X2 isoform D antibody
    • Purinergic receptor P2X2 isoform H antibody
    • Purinergic receptor P2X2 isoform I antibody
    see all

Anti-P2X2 antibody images

  • ab10262, at a dilution of 1/500, staining P2X2 in solitary tract of rat central nervous system by Immunohistochemistry (PFA perfusion fixed frozen sections).

References for Anti-P2X2 antibody (ab10262)

This product has been referenced in:
  • Bjelobaba I  et al. The cortical stab injury induces beading of fibers expressing ecto-nucleoside triphosphate diphosphohydrolase 3. Neuroscience 170:107-16 (2010). IHC-FoFr ; Rat . Read more (PubMed: 20620196) »

See 1 Publication for this product

Product Wall

Vielen Dank für Ihren Anruf von vorher. Wie am Telefon besprochen, habe ich nun das Labor in Bezug auf die Erhältlichkeit des Peptides von ab101620 und ab101621, sowie den Alignement-Score für das Immunogen von ab101621 mit dem Maus-Protein angefragt. ...

Read More

Thank you for your enquiry. Antibodies ab10262 and ab10266 are raised against the same peptide which, according to the map found at the link to the SwissProt entry with accession number P49653, is found on a cytoplasmic domain of the protein. I h...

Read More


Sign up