Recombinant Anti-ATP1B2 antibody [EPR15461(B)] - BSA and Azide free (ab240290)


  • Product name

    Anti-ATP1B2 antibody [EPR15461(B)] - BSA and Azide free
    See all ATP1B2 primary antibodies
  • Description

    Rabbit monoclonal [EPR15461(B)] to ATP1B2 - BSA and Azide free
  • Host species

  • Tested applications

    Suitable for: WB, IPmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human ATP1B2 aa 250 to the C-terminus. The exact sequence is proprietary.
    Database link: P14415
    (Peptide available as ab205972)

  • Positive control

    • WB: Human cerebellum lysate.
  • General notes

    ab240290 is the carrier-free version of ab185207 This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.


    Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.

    Use our conjugation kits  for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

    Ab240290 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    This product was previously labelled as ATPase Na+/ K+ beta 2

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.


  • Form

  • Storage instructions

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage buffer

    Constituent: PBS
  • Concentration information loading...
  • Purity

    Protein A purified
  • Clonality

  • Clone number

  • Isotype

  • Research areas


Our Abpromise guarantee covers the use of ab240290 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 at an assay dependent concentration. Detects a band of approximately 45 - 50 kDa (predicted molecular weight: 33 kDa).
IP Use at an assay dependent concentration.


  • Function

    This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The exact function of the beta-2 subunit is not known.
  • Sequence similarities

    Belongs to the X(+)/potassium ATPases subunit beta family.
  • Cellular localization

  • Information by UniProt
  • Database links

  • Alternative names

    • adhesion molecule on glia antibody
    • AMOG antibody
    • AT1B2 antibody
    • AT1B2_HUMAN antibody
    • ATP1B2 antibody
    • ATPase Na+/K+ transporting beta 2 polypeptide antibody
    • ATPB2 antibody
    • ATPB2S antibody
    • MGC93648 antibody
    • Na+/K+ -ATPase beta 2 subunit antibody
    • Na, K ATPase beta 2 polypeptide antibody
    • RATATPB2S antibody
    • sodium potassium ATPase subunit beta 2 (non-catalytic) antibody
    • sodium pump subunit beta 2 antibody
    • sodium/potassium dependent ATPase beta 2 subunit antibody
    • Sodium/potassium dependent ATPase subunit beta 2 antibody
    • sodium/potassium transporting ATPase beta 2 chain antibody
    • sodium/potassium transporting ATPase subunit beta 2 antibody
    • Sodium/potassium-dependent ATPase subunit beta-2 antibody
    • Sodium/potassium-transporting ATPase subunit beta-2 antibody
    see all


  • Western blot analysis of ATP1B2 in immunoprecipitation pellets from Human Y79 lysate. Lane 1 ab185207 used at 1/50 dilution. Lane 2 PBS negative control Secondary antibody Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/1500.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab185207).

  • Anti-ATP1B2 antibody [EPR15461(B)] - C-terminal (ab185207) at 1/20000 dilution + Human cerebellum lysate at 10 µg

    Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/1000 dilution

    Predicted band size: 33 kDa

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab185207).


ab240290 has not yet been referenced specifically in any publications.

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