CD103 antibody | 2E7

Hamster anti Mouse CD103

Product Type
Monoclonal Antibody
Clone
2E7
Isotype
IgG
Specificity
CD103

Product Code Applications Pack Size List Price Your Price Qty
MCA4705GA
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
C F IF IP 0.1 mg loader
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loader
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Hamster anti Mouse CD103 antibody, clone 2E7 recognizes mouse CD103, otherwise known as integrin alpha-E. CD103 binds Integrin beta 7 to form the heterodimeric integrin molecule αEβ7. This complex is sometimes referred to as CD103, though strictly speaking CD103 only refers to the alpha chain. The beta 7 subunit can also interact with other integrin alpha chains. The αEβ7 complex is a receptor for E-cadherin. It mediates adhesion of intra-epithelial T-lymphocyes to epithelial cell monolayers. CD103 is expressed on intestinal intraepithelial lymphocytes and is highly expressed on regulatory T cells. Hamster anti Mouse CD103 antibody, clone 2E7 is expected to also recognize the intact αEβ7 complex.

Target Species
Mouse
Product Form
Purified IgG - liquid
Preparation
Purified IgG prepared by affinity chromatography
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
<0.1% Sodium Azide (NaN3)
Immunogen
Mouse intestinal intraepithelial lymphocytes
Approx. Protein Concentrations
IgG concentration 0.5mg/ml
Regulatory
For research purposes only
Guarantee
12 months from date of despatch

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Flow Cytometry 1/10 1/20
Immunofluorescence
Immunohistology - Frozen
Immunoprecipitation
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Flow Cytometry
Use 10ul of the suggested working dilution to label 1x106 cells in 100ul.

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Description Hamster (Armenian) IgG Negative Control

References for CD103 antibody

  1. Lefrançois, L. et al. (1994) Developmental expression of the alpha IEL beta 7 integrin on T cell receptor gamma delta and T cell receptor alpha beta T cells.
    Eur J Immunol. 24: 635- 640

RRID
AB_2249322
UniProt
Q60677
Entrez Gene
Itgae
GO Terms
GO:0007155 cell adhesion
GO:0004872 receptor activity
GO:0008305 integrin complex
GO:0007229 integrin-mediated signaling pathway
GO:0009897 external side of plasma membrane
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Please Note: All Products are "FOR RESEARCH PURPOSES ONLY"

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