Recombinant Anti-Calbindin antibody [EP3478] (Alexa Fluor® 647) (ab207528)


  • Product name

    Anti-Calbindin antibody [EP3478] (Alexa Fluor® 647)
    See all Calbindin primary antibodies
  • Description

    Rabbit monoclonal [EP3478] to Calbindin (Alexa Fluor® 647)
  • Host species

  • Conjugation

    Alexa Fluor® 647. Ex: 652nm, Em: 668nm
  • Tested applications

    Suitable for: ICC/IFmore details
  • Species reactivity

    Reacts with: Human
    Predicted to work with: Mouse, Rat
  • Immunogen

    Synthetic peptide within Human Calbindin aa 50-150. The exact sequence is proprietary.
    Database link: P05937
    (Peptide available as ab117207)

  • Positive control

    • ICC/IF: Neuro2a cells
  • General notes

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

    Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab207528 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
ICC/IF 1/100.

This product gave a positive signal in Neuro2a cells fixed with 4% formaldehyde (10 min) and 100% methanol (5 min)


  • Function

    Buffers cytosolic calcium. May stimulate a membrane Ca(2+)-ATPase and a 3',5'-cyclic nucleotide phosphodiesterase.
  • Sequence similarities

    Belongs to the calbindin family.
    Contains 5 EF-hand domains.
  • Domain

    This protein has four functional calcium-binding sites; potential sites II and VI have lost affinity for calcium.
  • Information by UniProt
  • Database links

  • Alternative names

    • avian-type antibody
    • CAB27 antibody
    • CALB 1 antibody
    • CALB antibody
    • CALB1 antibody
    • CALB1_HUMAN antibody
    • Calbindin 1 28kDa antibody
    • Calbindin antibody
    • Calbindin D28 antibody
    • D 28K antibody
    • D-28K antibody
    • D28K antibody
    • OTTHUMP00000166027 antibody
    • OTTHUMP00000225441 antibody
    • RTVL H protein antibody
    • Vitamin D dependent calcium binding protein antibody
    • Vitamin D dependent calcium binding protein avian type antibody
    • Vitamin D-dependent calcium-binding protein antibody
    see all


  • ab207528 staining Calbindin in Neuro2a cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab207528 at a 1/100 dilution (shown in red) and ab195887, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 488), at a 1/250 dilution (shown in green). Nuclear DNA was labelled with DAPI (shown in blue).

    Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

    This product also gave a positive signal under the same testing conditions in Neuro2a cells fixed with 100% methanol (5 min)


ab207528 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab207528.
Please use the links above to contact us or submit feedback about this product.

For licensing inquiries, please contact

Sign up