KIRAVIA Blue 520™ anti-human CD199 (CCR9)

Antibodies Single
Sony
L053E8
Flow Cytometry
Mouse IgG2a, κ
Human
Cells transfected with human CCR9
2394630
$318.00

Description

Human CD199, also known as CCR9, is a member of the G protein coupled receptor family and is involved in T cell development in the thymus and in the gut-associated immune response. It is highly expressed on different stages of thymocytes and upregulated on CD4+ CD8+ cells. Expression of CCR9 on γ/δ T cells in the intraepithelial and small intestine has been reported. The interaction of CCR9 with its ligand CCL25 (TECK, thymus-expressed chemokine) may direct the trafficking of developing T cells in the thymus and the generation of gut-specific immunological memory.

Formulation

Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).

Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µL per million cells in 100 µL staining volume or 5 µL per 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

* KIRAVIA Blue 520™ has an excitation maximum of 495 nm, and a maximum emission of 520 nm.

References

  1. Seiffert M, et al. 1999. Blood 94:3633.
  2. Dubois NC, et al. 2011. Nat. Biotechnol. 29:1011.
  3. Barros MM, et al. 2009. Transfusion 49:154.
  4. Liu Y, et al. 2005. J. Biol. Chem. 280:36132.
  5. Barclay AN. 2009. Curr. Opin. Immunol. 21:47.
  6. Florian S, et al. 2005. J. Leukoc. Biol. 77:984.