Biotin Anti-Mouse CD103 Antibody[M290]

CD103, Integrin alpha M290, Integrin alpha-E, Itgae

Membrane

M290

Rat IgG2a, κ

咨询

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.

CD103

Rat

Mouse

Monoclonal

Biotin Rat IgG2a, κ Isotype Control[2A3]

FCM

Liquid

0.5 mg/mL

Biotin

Phosphate buffered solution, pH 7.2, containing 0.09% sodium azide and 1% BSA.

This product can be stored at 2-8°C for 12 months. Do not freeze.

12个月

冰袋