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| Product Name | CTLA4 BioAssay™ ELISA Kit, Mouse |
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| Description | Sandwich ELISA quantitative detection kit for Mouse CTLA4 in cell culture supernates, serum, plasma (heparin). CTLA-4(Cytotoxic T-Lymphocyte Antigen 4), also known as CD152 (Cluster of differentiation 152), is a protein receptor that down regulates the immune system. CTLA4 is a member of the immunoglobulin superfamily, which is expressed on the surface of Helper T cells and transmits an inhibitory signal to T cells. CTLA4 is similar to the T-cell co-stimulatory protein, CD28, and both molecules bind to CD80 and CD86, also called B7-1 and B7-2 respectively, on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Blockade of CTLA4 expression in vitro augmented HIV-specific CD4-positive T-cell function. Assay Range: 156pg/ml-10,000pg/ml Sensitivity: < 10 pg/ml Crossreactivity: There is no detectable cross-reactivity with other relevant proteins. Uniprot ID: P09793 Entrez Gene ID: 12477 Kit Components: 96-well plate pre-coa |
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| Size | 96 tests |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | Gene ID: 12477, SwissProt: P09793 |
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| Catalog # | 143786 |
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| Order / More Info | CTLA4 BioAssay™ ELISA Kit, Mouse from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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