Anti-Hydrogen Potassium ATPase Beta antibody (ab87031)


  • Product name
    Anti-Hydrogen Potassium ATPase Beta antibody
    See all Hydrogen Potassium ATPase Beta primary antibodies
  • Description
    Rabbit polyclonal to Hydrogen Potassium ATPase Beta
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Cat, Dog, Pig
  • Immunogen

    Synthetic peptide corresponding to a region within the internal sequence amino acids 216-265 (VKYYPPNGTF SLHYFPYYGK KAQPHYSNPL VAAKLLNIPR NAEVAIVCKV) of human Hydrogen Potassium ATPase Beta (NP_000696).

  • Positive control
    • Transfected 293T cell lysate



Our Abpromise guarantee covers the use of ab87031 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
WB Use a concentration of 1 µg/ml. Predicted molecular weight: 33 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.


  • Function
    Required for stabilization and maturation of the catalytic proton pump alpha subunit and may also involved in cell adhesion and establishing epithelial cell polarity.
  • Sequence similarities
    Belongs to the X(+)/potassium ATPases subunit beta family.
  • Domain
    The C-terminal lobe folds into an immunoglobulin-like domain and mediates cell adhesion properties.
  • Cellular localization
    Cell membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • Gastric H(+)/K(+) ATPase subunit beta antibody
    • ATP4B antibody
    • ATP4B_HUMAN antibody
    • ATP6B antibody
    • ATPase H+/K+ exchanging beta polypeptide antibody
    • ATPase H+/K+ transporting beta polypeptide antibody
    • Gastric H K ATPase catalytic subunit antibody
    • Gastric H(+)/K(+) ATPase subunit beta antibody
    • Gastric H+/K+ ATPase beta subunit antibody
    • Gastric hydrogen potassium ATPase antibody
    • Gastric hydrogen potassium ATPase beta antibody
    • Hydrogen/potassium exchanging ATPase 4B antibody
    • OTTHUMP00000178856 antibody
    • Parietal cell antigen antibody
    • Potassium transporting ATPase beta chain antibody
    • Potassium transporting ATPase subunit beta antibody
    • Potassium-transporting ATPase subunit beta antibody
    • Proton pump antibody
    • Proton pump beta chain antibody
    see all

Anti-Hydrogen Potassium ATPase Beta antibody images

  • Anti-Hydrogen Potassium ATPase Beta antibody (ab87031) at 1 µg/ml + transfected 293T cell lysate at 10 µg

    HRP conjugated anti-Rabbit IgG at 1/50000 dilution

    Predicted band size : 33 kDa

References for Anti-Hydrogen Potassium ATPase Beta antibody (ab87031)

ab87031 has not yet been referenced specifically in any publications.

Product Wall

If the antibody reacts with the protein marker it is due to non-specific interactions. Often, reducing the primary antibody concentration will reduce these off-target effects.

As this antibody has already been shown to react with human Hydrog...

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Thank you for the additional information.

As far as we know canine samples have not actually been tested for reactivity with ab87031. However, based on alignment of the immunogen sequence to the canine protein sequence, there is 88% identity,...

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Thank you for your enquiry and for including the western blot.

Its difficult to interpret the blot without any labels. But it appears the 2 outside lanes are the marker lanes, is that correct?

I'm wondering what is stained in the ba...

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Thank you for your enquiry.

All the data that we have is up on our online datasheet for ab2866 so I'm apologize but at this time we do not have a western blot image for ab2866.

I can tell you the components of this product include0....

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Thank you for your enquiry.

Here is a link to an anti-beta actin antibody you could use as a good control antibody to make sure you're western blotting is working as expected. This antibody reacts with canine beta actin.


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Thanks for your enquiry.

The antibody is designed to detect the 34 kDa of H+/K+ ATPase Beta subunit.

I hope this is helpful. Please contact me again if you have any further questions.

You're welcome!

Please consider writing a short review of your experience using ab87031 using our Abreview To thank you for submitting your review we offer pointsthat can be used fordiscounts on furture p...

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Thank you for your enquiry.

There has been a mistake on our datasheet for ab2866. The purity is not 'immunogen affinity purified'. Instead it is "PBS with 0.05% sodium azide". I am sorry for the confusion. I will make sure this isco...

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I am very pleased to hear you would like to accept our offer and test ab87031 in dog]. This code will give you 1 freeprimary antibodybefore the expiration date. To redeem this offer, please submit an Abreview fordog and include this code in t...

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