Integrin alpha E/CD103 Antibody (Ber-ACT8) [FITC]

Product: MCC952

Integrin alpha E/CD103 Antibody (Ber-ACT8) [FITC] Summary

Immunogen
HTLV-1 induced human T cell line MAPS16
Specificity
The mouse monoclonal antibody Ber-ACT8 recognizes CD103 (alpha E integrin), a type I transmembrane glycoprotein primarily found on intestinal intraepithelial lymphocytes. HLDA V; WS Code A067
Isotype
IgG1
Clonality
Monoclonal
Host
Mouse
Gene
ITGAE
Purity
Protein A purified
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Applications/Dilutions

Dilutions
  • Flow Cytometry 4ul reagent / 100 ul of whole blood or 10^6 cells in a suspension.

Packaging, Storage & Formulations

Storage
Store at 4C in the dark.
Buffer
PBS and 0.2% (w/v) high grade BSA (protease free)
Preservative
15mM Sodium Azide
Purity
Protein A purified

Alternate Names for Integrin alpha E/CD103 Antibody (Ber-ACT8) [FITC]

  • 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 alphaE is an integrin subunit that is expressed on intraepithelial lymphocytes, epithelial dendritic cells, lamina propria-derived dendritic cells, a subpopulation of lamina propria T cells, a small subset of peripheral lymphocytes, namely T reg cells, and on activated and TGF-beta stimulated lymphocytes. CD103 is in mature form cleaved into two disulfide-linked chains (C-terminal 150 kDa chain and N-terminal 25 kDa chain). It heterodimerizes with integrin beta7 subunit to form alphaE/beta7 integrin (mucosal lymphocyte 1 antigen), which through binding E-cadherin mediates homing of lymphocytes to the intestinal epithelium, and, in addition to the role in adhesion, may serve as an accessory molecule for intraepithelial lymphocyte activat

PMID: 1388279