CD199 (CCR9) Mouse anti-Mouse, APC, Clone: CW-1.2, eBioscience™

Mouse Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 17-1991-82

UNSPSC: 12352200

Code: Z2

Additional Details:
Additional Details: Weight: 0.25000kg

Disclaimers: For Research Use Only.

Product Code. 15360700

Quantity Price
1 £ 201.16 / 100µg
EU Stock 4
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Description and Specification


Format Conjugated
Applications Flow Cytometry
Regulatory Status RUO
Conjugate APC
Monoclonal or Polyclonal Monoclonal
Antigen CD199 (CCR9)
Primary or Secondary Primary
Isotype IgG2a
Host Species Mouse
Species Reactivity Mouse
Gene Alias CCR-9
Quantity 100μg
Clone eBioCW-1.2 (CW-1.2)
Concentration 0.2mg/mL
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Storage Requirements Store at 2-8°C. Do not freeze. Light-sensitive material.

The eBioCW-1.2 monoclonal antibody reacts with mouse CCR9 (CD199), which is the receptor for thymus-expressed chemokine (TECK). CCR9 is a member of the G protein coupled receptor (GPCR) supergene family, and is involved in trafficking of T cell progenitors within the thymus. CCR9 expression during thymocyte development commences at the double-negative (DN) 3 stage (CD4-CD8-CD25+CD44-), peaks in the double-positive (DP) stage (CD4+CD8+CD25-CD44-), and is down-regulated in commited CD4+ or CD8+ single-positive (SP) thymoyctes. CCR9-deficient mice show a mild impairment in thymoycte development. In the periphery, CCR9 is thought to be expressed on naïve CD8+ T cells, but not on naïve CD4+ T cells.