Integrin alpha E/CD103 Antibody

ELISA: Integrin alpha E/CD103 Antibody [36520002]

Product Discontinued

Integrin alpha E/CD103 Antibody Summary

• Immunogen: This antibody is specific for the N Terminus Region of the target protein.
• Specificity: This product is specific for Human CD103/Integrin alpha E
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: ITGAE
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • ELISA 1:100-1:2000
  • Western Blot 1:5000-1:20000
• Application Notes: This antibody is useful in ELISA and Western Blot.

Reactivity Notes

Human.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: 20mM Potassium Phosphate (pH 7.0) and 0.15M NaCl
• Preservative: No Preservative
• Purity: Immunogen affinity purified

Notes

Manufactured by SDIX's proprietary Genomic Antibody Technology™. GAT FAQs.

Alternate Names for Integrin alpha E/CD103 Antibody

• antigen CD103, human mucosal lymphocyte antigen 1; alpha polypeptide
• CD103 antigen
• CD103
• HML-1 antigen
• HUMINAE
• Integrin alpha E
• integrin alpha-E
• Integrin alpha-IEL
• integrin, alpha E (antigen CD103, human mucosal lymphocyte antigen 1; alphapolypeptide)
• ITGAE
• MGC141996
• Mucosal lymphocyte 1 antigen

Background

CD103/Integrin alpha E is a new member of the integrin series of adhesion molecules containing the beta7 subunit. This antigen defines a developmentally important subset of T cells, namely mucosal T cells including all IEL (intraepithelial lymphocytes) and approx. 20% of lamina propria T cells. Expression of CD103 is more restricted outside these mucosal organs, appearing at lower levels on T cell subsets of the lymph node, dendritic epidermis and periphery. In non-epithelial CD103+ T cells there is a bias toward expression on CD8+ cells. Integrin alpha E is a heterodimer comprising a 150kDa alpha chain and a 120kDa beta chain. Integrin alpha E is expressed by approximately 1% of peripheral blood lymphocytes, activated T lymphocytes and by hairy cell leukemia cells. The antigen is also expressed by intraepithelial lymphocytes. This antibody is reported to have signal inducing activity in a redirected lysis assay and to co stimulate IEL and CD8+ lymph node cells in conjunction with anti TCR in vitro, which runs counter to the usual inhibition of CTL by anti integrins. The property of costimulation is not unique to the mouse since the combination of anti human alpha IEL (intraepithelial lymphocytes) plus anti TCR will produce similar proliferation in human cells, with the exception that CD8+ cells are not stimulated.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for Integrin alpha E/CD103 Antibody (36520002)(2)

Publications using 36520002

• Garrison C, Lastwika K, Zhang Y et al. Proteomic Analysis, Immune Dysregulation, and Pathway Interconnections With Obesity J Proteome Res. 2017-01-06 [PMID: 27769113] (MiAr)
  
  Details:
  Analysis is performed on plasma proteomic data to identify how obesity can alter pathways and to highlight the risk factor for disease in subjects with a high body mass index.
• Rho JH, Lampe PD. High-throughput screening for native autoantigen-autoantibody complexes using antibody microarrays J Proteome Res. 2013-05-03 [PMID: 23541305] (MiAr)
  
  Details:
  A novel method using antibody microarrays is used to detect autoantibody-antigen complexes that can potentially be useful for detection and characterization of diseases.

Bioinformatics

• Gene Symbol: ITGAE
• Entrez:
  • 3682(Human)
• Uniprot:
  • P38570(Human)