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Ultra-LEAF(TM) Purified anti-human CD279 (PD-1)

Ultra-LEAF(TM) Purified anti-human CD279 (PD-1)

Cat no: 329925

Supplier: BioLegend
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The program death 1 (PD-1) receptor CD279 is a 55 kD member of the immunoglobulin superfamily. CD279/PD-1 contains the immunoreceptor tyrosine-based inhibitory motif (ITIM) in the cytoplasmic region and plays a key role in peripheral tolerance and autoimmune disease. CD279/PD-1 is expressed predominantly on activated T cells, B cells and myeloid cells. PD-L1 (B7-H1) and PD-L2 (B7-DC) are ligands of CD279/PD-1 and are members of the B7 gene family. Evidence reported to date suggests overlapping functions for these two PD-1 ligands and their constitutive expression on some normal tissues and upregulation on activated antigen-presenting cells. Interaction of CD279:PD-ligands results in inhibition of T cell proliferation and cytokine secretion.
Catalogue number: 329925
Reactivities: Human
Hosts: Mouse
Applications: Block/Neutralize/Inhibit, Flow Cytometry
Size: 100 microg
Clone: EH12.2H7
Gene: 5199
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 ?0.5 microg per million cells in 100 microl volume or 100 microl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.
Storage buffer: The antibody solution should be stored undiluted at 4C. This Ultra-LEAF(TM) solution contains no preservative; handle under aseptic conditions.
Concentration: 1 mg/ml
Isotype: Mouse IgG1, kappa
Clonality: Monoclonal
Regulatory status: RUO
Shipping temp: Ambient RT
Storage temp: 4 C
Alternative names: PD-1
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