CD152
Purified Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, IHC, ICC, E |
---|---|
Primary Accession | P16410 |
Reactivity | Human |
Host | Mouse |
Clonality | Monoclonal |
Clone Names | 8B3F8 |
Isotype | Mouse IgG1 |
Calculated MW | 24.6kDa |
Immunogen | Purified recombinant fragment of human CD152 (AA: extra 36-161) expressed in E. Coli. |
Formulation | Purified antibody in PBS with 0.05% sodium azide |
Gene ID | 1493 |
---|---|
Other Names | CTLA4; CD; GSE; GRD4; ALPS5; CTLA-4; IDDM12; CELIAC3 |
Dilution | E~~ 1/10000 WB~~ 1/500 - 1/2000 |
Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | CD152 is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | CTLA4 |
---|---|
Synonyms | CD152 |
Function | Inhibitory receptor acting as a major negative regulator of T-cell responses. The affinity of CTLA4 for its natural B7 family ligands, CD80 and CD86, is considerably stronger than the affinity of their cognate stimulatory coreceptor CD28. |
Cellular Location | Cell membrane; Single-pass type I membrane protein. Note=Exists primarily an intracellular antigen whose surface expression is tightly regulated by restricted trafficking to the cell surface and rapid internalization |
Tissue Location | Widely expressed with highest levels in lymphoid tissues. Detected in activated T-cells where expression levels are 30- to 50-fold less than CD28, the stimulatory coreceptor, on the cell surface following activation. |
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Provided below are standard protocols that you may find useful for product applications.
References
1.Asian Pac J Cancer Prev. 2016;17(8):3785-91.2.Eur J Cancer. 2015 Nov;51(17):2689-97.
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