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CD49d (Integrin alpha 4) Rat anti-Mouse, Biotin, Clone: R1-2, eBioscience™ Non-distribution product as customer accommodation.

Rat Monoclonal Antibody

$86.50 - $284.00

Specifications

Antigen CD49d (Integrin alpha 4)
Clone R1-2
Target Species Mouse
Conjugate Biotin
Isotype IgG2b, kappa
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
50-115-76 Non-distribution product as customer accommodation.
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Invitrogen
13049281
50 μg Each for $86.50
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50-115-77 Non-distribution product as customer accommodation.
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Invitrogen
13049282
100 μg Each for $140.00
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50-115-78 Non-distribution product as customer accommodation.
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Invitrogen
13049285
500 μg Each for $284.00
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Description

Description

Description: The R1-2 monoclonal antibody reacts with mouse CD49d, the 150 kDa integrin alpha4 subunit. The complex of CD49d non-covalently associated with integrin beta1 (CD29), also known as VLA-4, is a receptor for fibronectin and VCAM-1 (CD106). This complex is expressed by thymocytes, peripheral lymphocytes, monocytes and eosinophils. CD49d also associates with integrin b7 and binds to the Mucosal vascular Addressin (MAdCAM-1). Applications Reported: The R1-2 antibody has been reported for use in flow cytometric analysis. Applications Tested: The R1-2 antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Filtration: 0.2 µm post-manufacturing filtered.

The integrin alpha 4 (also known as CD49d and ITGA4) belongs to the integrin alpha chain family of proteins. Integrins are heterodimeric integral membrane proteins composed of an alpha and beta chains. Alpha4 chain associates with either beta1 or beta7 chain. It has been demonstrated that the putative ligand-binding sites of both integrin alpha4beta1 and alpha4beta7 is located on the alpha4 chain. These ligands included Madcam, VCAM, and fibronectin. Madcam is known as the principal ligand for integrin alpha4beta7. Recently it was also demonstrated that HIV-1 envelope can mimic Madcam by binding to and signaling though integrin alpha4beta7, the gut mucosal homing receptor for peripheral T cells.
Specifications

Specifications

CD49d (Integrin alpha 4)
Mouse
IgG2b, kappa
Monoclonal
Liquid
Antibody
4° C, store in dark, DO NOT FREEZE!
R1-2
Biotin
Flow Cytometry
Primary
Monoclonal
PBS with 0.1% gelatin and 0.09% sodium azide; pH 7.2
RUO

For Research Use Only.

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