Invitrogen eBioscience Human sCD152/CTLA-4 Platinum ELISA Kit
For the quantitative detection of human sCTLA-4.
Manufacturer: Invitrogen BMS276
DescriptionCTLA4 (Cytotoxic T-Lymphocyte Antigen 4) is a CD28-family receptor expressed on mainly CD4+ T cells. It binds the same ligands as CD28 (CD80 and CD86 on B cells and dendritic cells), but with higher affinity than CD28. However, in contrast to CD28 which enhances cell function when bound at the same time as the T cell receptor, CTLA4 inhbits the T cell and prevents it from functioning. Intracellular CTLA4 is also found in regulatory T cells and may be important to their function.
|Adhesive Plate Covers|
|1 hr 20 min|
|Cytotoxic T-lymphocyte protein 4, ICOS, CD28|
|Colorimetric Microplate Reader|
|Amniotic Fluid, Plasma, Serum, Supernatants|
|Amniotic Fluid (10μL), Plasma (10μL), Serum (10μL), Supernatants (10μL)|
|3 hr 10 min|
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For Research Use Only