CD57-FITC, NC1, 100 Tests, CE

Product No:B49188

The CD57 antigen (HNK-1 antigen carbohydrate moiety) is an oligosaccharide with sulfated glucoronic acid residues that may be linked to a variety of polypeptides or lipids. In peripheral blood, it is found on a subset of cells with natural killer activity. It is confined to mononuclear cells, primarily large granular lymphocytes. Many of these CD57+ cells co-express the CD8 antigen and are a subset of the suppressor / cytotoxic T lymphocytes. Cord blood T cells or NK cells lack the CD57 antigen. It is not expressed on red blood cells or on platelets but is present on some neuroectodermal tissues.

Product Specifications

Target Species Human
Specificity CD57
Other Names CD57, HNK-1
Fluorochrome FITC
Regulatory Status CE
Size 100 Tests
Format Liquid
Flow Product Line IOTest
Clone NC1
Isotype IgM Mouse

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