Brilliant Violet 421(TM) anti-mouse CD274 (B7-H1, PD-L1)

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-gamma 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 lymphocyte proliferation and production of IL-10 and IFN-gamma, in an IL-2-dependent and a PDCD1-independent manner. Its interaction with PDCD1 inhibits T-cell proliferation and cytokine production.

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SPECIFICATIONS

Catalog Number

124315

Size

125 microl

Applications

FC

Hosts

Rat

Reactivities

Mouse

Clone

10F.9G2

Gene Id

60533

Isotype

Rat IgG2b, kappa

Clonality

Monoclonal

Dilutions

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ?5 microl per million cells or 5 microl per 100 microl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.Brilliant Violet 421(TM) excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421(TM) is a trademark of Sirigen Group Ltd.

Storage Temp

4 C

Concentration

Shipping Temp

Ambient RT

Storage Buffer

The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.

Alternative Names

B7-H1, PD-L1

Regulatory Status

RUO