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  • MAB2078Z - Anti-Integrin α9β1 Antibody, clone Y9A2, azide free

MAB2078Z Sigma-Aldrich

Anti-Integrin α9β1 Antibody, clone Y9A2, azide free

Detect Integrin α9β1 using this Anti-Integrin α9β1 Antibody, clone Y9A2, azide free validated for use in FC & IP.

Synonym: MAB2078

  •  eCl@ss 32160702

  •  NACRES NA.41



Related Categories Alphabetical Index, Antibodies, IN-IP, Primary Antibodies
clone   Y9A2, monoclonal
biological source   mouse
application(s)   flow cytometry: suitable
  immunoprecipitation (IP): suitable
species reactivity   human, guinea pig
should not react with   rat
shipped in   wet ice
isotype   IgG1
antibody product type   primary antibodies
mfr. no.   Chemicon®
suitability   not suitable for Western blot
  not suitable for immunohistochemistry
NCBI accession no.   NM_002207.2
UniProt accession no.   Q13797
Gene Information   human ... ITGA9(3680)



Reactive with human and guinea pig alpha9beta1.


Murine L cells transfected with human alpha9.



FACS Analysis

Function blocking: 100% inhibition of alpha9beta1-mediated adhesion to the third fibronectin type III repeat in tenascin at <10 μg/mL.

Not effective for immunohistochemistry, immunocytochemistry or western blot.

Optimal working dilutions must be determined by end user.

Research Category
Cell Structure

Research Sub Category

Physical form

Format: Purified

Protein A Purfied

Protein A Purified mouse immunoglobulin in 20 mM sodium phosphate, 250 mM NaCl, pH. 7.6, with no preservatives.

Storage and Stability

Maintain for 1 year at 2–8°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Analysis Note

Integrin alpha9beta1 positive tissues include basal keratinocytes, hepatocytes, muscle (smooth and skeletal), and airway epithelium.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles


Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
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