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> home > Products > Primary Antibodies > Antibody Collections > Recombinant Antibodies > Anti-CTLA-4 / CD152 Reference Antibody (quavonlimab)
Anti-CTLA-4 / CD152 Reference Antibody (quavonlimab)
Recombinant Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| FC, Kinetics, Animal Model |
|---|---|
| Primary Accession | P16410 |
| Reactivity | Human |
| Clonality | Monoclonal |
| Isotype | IgG1 |
| Calculated MW | 145 KDa |
| Target/Specificity | CTLA-4 / CD152 |
|---|---|
| Endotoxin | < 0.001EU/ µg,determined by LAL method. |
| Conjugation | Unconjugated |
| Expression system | CHO Cell |
| Format | Purified monoclonal antibody supplied in PBS, pH6.0, without preservative.This antibody is purified through a protein A column. |
| 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. |
Research Areas
Citations (0)
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Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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$ 385.00
Cat# APR10721
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