Cutaneous Lymphocyte Antigen Rat anti-Human, eFluor 660, Clone: HECA-452, eBioscience™

Rat Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 50-9857-82

Code: NEW

Additional Details:
Additional Details: Weight: 0.09500kg

Disclaimers: For Research Use Only.

Product Code. 15500157

Quantity Price
1 £ 140.48 / 100µg
EU Stock 2
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Description and Specification


Antigen Cutaneous Lymphocyte Antigen
Applications Flow Cytometry
Applications Functional Assay
Applications Immunohistochemistry (Formalin/Paraffin)
Applications Western Blot
Clone HECA-452
Concentration 0.2mg/mL
Conjugate eFluor 660
Format Conjugated
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Host Species Rat
Isotype IgM
Quantity 100μg
Regulatory Status RUO
Storage Requirements Store at 2-8°C. Do not freeze. Light-sensitive material.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal
Target Species Human

This HECA-452 monoclonal antibody reacts with human Cutaneous Lymphocyte Antigen (CLA). This cell surface glycoprotein is most highly expressed on T cells in the skin. Nevertheless, CLA can also be detected on some peripheral T and NK cells, as well as monocytes, neutrophils and CD1a+ dendritic cells. Studies have determined that this antibody recognizes sialofucosylated glycans and sialyl Lewis x (sLex). CLA, which binds E-selectin and endothelial cell-leukocyte adhesion molecule 1 (ELAM-1), is involved in T lymphocyte infiltration and adhesion at cutaneous sites of inflammation.

The HECA-452 antibody has been reported to inhibit sLex binding to E-selectin; however, this property is still under debate in the literature.