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Elab Fluor® 488 Anti-Mouse CD274/PD-L1 Antibody[10F.9G2]

Uniprot : Q9EP73
  • Cat.No.:E-AB-F1132UL

  • Applications: FCM
  • Isotype: Rat IgG2b, κ
  • Host: Rat

To Purchase E-AB-F1132UL

Size:
  • 25μg
  • 100μg
Price: $110
Qty:

Antigen Details

Alternate Names B7-H1, PD-L1,Programmed cell death ligand 1,B7 homolog 1,B7-H, B7H1, PDL1, PDCD1L1, PDCD1LG1
Swissprot Q9EP73
Gene ID 60533
References
1. Sharpe A, et al. 2007. Nat. Immunol. 8:239.
2. Dong H, et al. 1999. Nat. Med. 5:1365.
3. Freeman G, et al. 2000. J. Exp. Med. 192:1038.

Product Details

Form Liquid
Clone No. 10F.9G2(See Other Available Formats)
Host Rat
Isotype Rat IgG2b, κ
Isotype Control Elab Fluor® 488 Rat IgG2b, κ Isotype Control[LTF-2] [Product E-AB-F09843L]
Reactivity Mouse
Application FCM (See the Application Description)
Storage Buffer Phosphate buffered solution, pH 7.2, containing 0.09% stabilizer and 1% protein protectant.
Recommended Use Each lot of this antibody is quality control tested by flow cytometric analysis. Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use. We suggest each investigator should titrate the reagent to obtain optimal results [The recommended concentration is 0.1-1 μg/106 cells in 100 μL volume].
Shipping Biological ice pack at 4℃
Stability & Storage Keep as concentrated solution.
Store at 2~8°C and protected from prolonged exposure to light. Do not freeze.
Centrifuge before opening to ensure complete recovery of vial contents.
This product is guaranteed up to one year from purchase.
Conjugation Elab Fluor® 488
Elab Fluor® 488 is designed to be excited by the Blue laser (488 nm) and detected using an optical filter centered near 520 nm (e.g., a 525/40 nm bandpass filter).


How to select the appropriate detection channel through the spectrogram?

Background

CD274, also known as B7-H1 or programmed death ligand 1 (PD-L1), is a 40 kD type I transmembrane protein and a member of the B7 family within the immunoglobulin receptor superfamily. It is expressed on T cells, B cells, NK cells, dendritic cells, IFN-γ activated endothelial cells, and monocytes. B7-H1 is one of the ligands of PD-1. The interaction of B7-H1 with PD-1 plays an important role in the inhibition of T cell responses. Other studies have shown that B7-H1 is able to costimulate T cell growth and cytokine production. CD274 is involved in costimulation essential for T cell proliferation and production of IL-10 and IFN-γ, in an IL-2-dependent and a PD-1-independent manner. Its interaction with PD-1 inhibits T cell proliferation and cytokine production.

Protocols & Troubleshootings

Related Protocols Staining Cell Surface Targets for Flow Cytometry
Troubleshooting

Troubleshooting for Flow Cytometry

Citations

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