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AF647 Anti-Mouse CD103 Antibody

  • Product Information
  • Description
Catalog: C-FC-0372A
Product Type: FCM Antibody
Size: 20 tests/50 tests/100 tests/200 tests
Reactivity: Mouse
Analysis mode: FCM
Host: Rat
Isotype: Rat IgG2a, κ
Alternate names: Integrin alpha-E,Itgae,Integrin alpha M290,CD103
Form: Liquid
Shipping: Biological ice pack at 4℃
Storage: 2-8℃
Conjugation: AF647
Buffer: PBS with 0.05% Proclin300, 1% BSA
Swiss port: Q60677
Clone NO.: M290
Recommended use: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. The amount of the reagent is suggested to be used 5 μL of antibody per test (million cells in 100 μL staining volume or per 100 μL of whole blood). Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use.

CD103 is a type I transmembrane glycoprotein known as αE integrin or Integrin αIEL chain. It belongs to the integrin family and is primarily found on intestinal intraepithelial lymphocytes (IEL). CD103 is also expressed on a subpopulation of lamina propria T cells, epithelial dendritic cells, lamina propria-derived dendritic cells, and a small subset of peripheral lymphocytes. T regulatory cells express high level of CD103. The CD103 expression on lymphocytes can be induced upon activation and TGF-β stimulation. In association with integrin β7, CD103 is expressed as αE/β7 heterodimer. Mature CD103 protein can be cleaved into 2 chains, a 150 kD (C-terminal) chain and a 25 kD (N-terminal) chain, which remain linked by disulfide bonds. CD103 binds to E-cadherin and mediates homing of lymphocytes to the intestinal epithelium.

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