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Mouse Monoclonal to Intra-Acrosomal Protein (Canine)

Ds-2 (IgG)

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  11-281-C025 purified 0.025 mg yes choose region PDF datasheetHTML datasheet buy
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The antibody Ds-2 reacts with canine intra-acrosomal sperm protein (92 and 42 kDa), a testis-specific acrosomal vesicle protein 1 associated with the acrosomal membranes and matrix of the mature sperm.

Regulatory Status


Freshly ejaculated dog sperms were washed in PBS and extracted in 3% acetic acid, 10% glycerol, 30 mM benzaminidine. The acid extract was dialyzed against 0.2% acetic acid, lyophylized and subsequently used for immunization.

Species Reactivity:

  • Canine (Dog)

Negative Species:


  • Immunocytochemistry
    Application note: Membrane permeabilization (acetone) is essential.
  • Western Blotting
Usage note:
Indicated dilutions are recommended starting points for use of this product. Working concentrations should be determined by the investigator.

Product Specific References

  • *Geussova G, Peknicova J, Capkova J, Kalab P, Moos J, Philimonenko VV, Hozak P: Monoclonal antibodies to canine intra-acrosomal sperm proteins recognizing acrosomal status during capacitation and acrosome reaction. Andrologia. 1997 Sep-Oct;29(5):261-8. [Abstract]
  • For research use only. Not for drug, diagnostic or other use.

    Example Data

    Unless indicated otherwise, all products are For Research Use Only and not for diagnostic or therapeutic use. Not for resale or transfer either as a stand-alone product or as a component of another product without written consent of EXBIO. EXBIO will not be held responsible for patent infringement or other violations that may occur with the use of our products. All orders are accepted subject to EXBIO´s term and conditions which are available at
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