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- Product Name
- PE-Cy5 Anti-Human CD274/PD-L1 Antibody(29E.2A3)
- Catalogue No.
- PC5-30044
- Form
- liquid
- Conjugation
- PE-Cy5
- Conjugation Information
- PE-Cy5 is designed to be excited by the Blue (488 nm), Green (532 nm) and yellow-green (561 nm) lasers and detected using an optical filter centered near 670 nm (e.g., a 690/50 nm bandpass filter).
- Clonality
- Monoclonal
- Isotype
- IgG2b, κ
- Clone ID
- 29E.2A3
- Storage
- PBS with 0. 1% sodium azide, 1%BSA, pH 7.3, 2-8℃ for 12 months (Avoid repeated freeze / thaw cycles.)
Immunogen
- Alternative Names
- B7H1PD-L1PDCD1L1PDCD1LG1PDL1|B7 homolog 1|B7-H|B7-H1|Programmed cell death ligand 1 antibody
- UniProt ID
- Q9NZQ7
Application
- Tested Applications
- FC
- Recommended dilution
- Volume per test: 5μL. Each lot of this antibody is quality control tested by flow cytometric analysis. The amount of the reagent is suggested to be used 5 µL of antibody per test (million cells in 100 µL staining volume or per 100 µL of whole blood). Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use.
Validated Images
U251 cells are stained with PE-Cy5 Anti-Human CD274/PD-L1 Antibody(29E.2A3) (filled gray histogram) or PE-Cy5 Mouse IgG2b, κ Isotype Control (black histogram). - Background
- CD274, also known as PD-L1 and B7-H1, is type I transmembrane glycoprotein that serves as a ligand for CD279 (PD-1). This interaction is believed to regulate the balance between the stimulatory and inhibitory signals needed for responses to microbes and maintenance of self-tolerance. CD274 is involved in the costimulation of T cell proliferation and IL-10 and IFN-γ production in an IL-2-dependent and CD279-independent manner. Conflicting data has shown that CD274 can inhibit T cell proliferation and cytokine production, and alternatively, enhance T cell activation. Other studies suggest that CD274 may signal bidirectionally, raising interesting implications for its expression in a wide variety of cell types, including T and B cells, antigen-presenting cells, and nonhematopoietic cells.