PerCP-Cy5.5 Anti-Human CD194/CCR4 Antibody(L291H4)

SKU: PCP55-30255

Size: 20T

Target: Human CD194/CCR4

Form: liquid

Conjugation: PerCP-Cy5.5

Conjugation Information: PerCP-Cy5.5 is designed to be excited by the blue laser (488 nm) and detected using an optical filter centered near 675 nm (e.g., a 690/50 nm bandpass filter).

Purification: 0

Purity: 0

Host: Mouse

Clonality: Monoclonal

Clone ID: L291H4

Isotype: IgG1, κ

Storage: PBS with 0. 1% sodium azide, 1%BSA, pH 7.3, 2-8℃ for 12 months (Avoid repeated freeze / thaw cycles.)

Background: CD194, also known as CCR4, is a CC chemokine receptor. It binds CCL17 and CCL22 and is expressed on a subset of T and B cells, basophils, monocytes, and NK cells. Human Th2 cells are characterized by the expression of CCR4 and CCR8, and these receptors are regulated differently during Th2 development. Human peripheral blood Tregs can be divided into two distinct populations based on the expression of CCR4. Freshly isolated Tregs express CCR4 and presumably represent memory-type Tregs, and CCR4- Tregs require CD3-mediated activation to acquire a regulatory activity. Depletion of CCR4+ T cells leads to Th1-type polarization of CD4+ T cells and augmentation of CD8+ T cell responses to tumor antigens. CCR4 and its ligands are important for the recruitment of memory T cells into the skin in various cutaneous immune diseases.

Immunogen: 0

Synonyms: CC-CKR-4|CKR4|CMKBR4|ChemR13|HGCN: 14099|K5-5|MGC88293

Observed MW:

Uniprot ID: P51679

Reactivity: Human

Tested Application: 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.

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Gene ID: 0

Research Area:

Catagory: Flow cytometry Antibodies