2020 Outside US Flow Cytometry Catalog
Single-Color Conjugated Antibodies
CD57
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.
Lysed normal whole blood sample.
Clone: NC1 (IgM Mouse)
Form
Format
Part#
Status
Line
Quality Standard
Size
PB
A74779 B49188 IM0466U
0.5 mL
Liquid Liquid Liquid
ASR
IOTest IOTest IOTest
cGMP
FITC FITC
100 tests
CE/IVD
98/79/EC
2 mL
ASR
cGMP
CD58
CD58 is a glycoprotein of 65-70 kDa, either transmembrane or glycosylphosphatidylinositol (GPI)-anchored. CD58 was first described as the lymphocyte-function associated antigen 3 (LFA-3). LFA-3 was further shown to interact with CD2 suggesting an important role in various immunological responses via T-cell adhesion and activation. CD58 activate the costimulation pathways of T lymphocytes and natural killer (NK) cells, maximizing the cytolysis of target cells by cytotoxic T lymphocytes (CTL) and NK cells. This antigen is widely expressed on leucocytes, erythrocytes and endothelial cells.
Lysed normal whole blood sample.
Clone: AICD58 (IgG2a Mouse) The AICD58 antibody is a blocking antibody in LFA-3 mediated adhesion. This antibody was used as a CD58 reference mAb during HLDA 6.
Form
Format
Part#
Status
Line
Quality Standard
Size
FITC
IM1218U IM1430 IM3702 IM3701
2 mL 2 mL 1 mL 1 mL
Liquid Liquid Liquid Liquid
ASR ASR ASR ASR
IOTest IOTest IOTest IOTest
cGMP cGMP cGMP cGMP
PE
PC5 APC
If you require a different antibody fluorochrome combination, please refer to the Custom Design Services on page 14 or contact us via: cds.support@beckman.com ANTIBODIES & KITS 68 Outside US Flow Cytometry Catalog
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