CD19-KrO, J3-119, 0.5 mL, ASR

Product No:A96418

The CD19 antigen (also called B4) is a type I membrane glycoprotein with a molecular weight of 95 kDa. CD19 is involved in the regulation of B lymphocyte development, activation and differentiation. This molecule is expressed on all normal B lymphocytes including pro-B lymphocytes. It is also found on the surface of follicular dendritic cells, on the early cells of myelomonocytic lineage and on most stabilized B cell lines. It is not present on normal T lymphocytes, NK cells, monocytes, and granulocytes.

Product Specifications

Target Species Human
Specificity CD19
Other Names B4, Bgp95, CD19
Fluorochrome Krome Orange
Regulatory Status ASR
Size 0.5 mL
Format Liquid
Flow Product Line IOTest
Clone J3-119
Isotype IgG1 Mouse
Clone Description In vitro studies show that the CD19 antibodies have an inhibitory effect on the activation and proliferation of B lymphocytes. They also inhibit the B cell response after co-stimulation by anti-immunoglobulin and interleukin 4.

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