CD83 Protein (CD83) (AA 20-131) (Fc Tag)

Produktnummer ABIN6253346

Produktdetails

Target: CD83

Protein-Typ: Recombinant

Proteineigenschaft: AA 20-131

Spezies: Human

Quelle: CHO Cells

Aufreinigungstag / Konjugat: Dieses CD83 Protein ist gelabelt mit Fc Tag.

Verwendungszweck: CD83 (human):Fc (human) (rec.) (non-lytic)

Spezifität: The extracellular domain of human CD83 (aa 20-131) is fused to the N-terminus of the Fc region of a mutant human IgG1.

Produktmerkmale: Protein. The extracellular domain of human CD83 (aa 20-131) is fused to the N-terminus of the Fc region of a mutant human IgG1. Source: CHO cells. Endotoxin content: <0.06EU/μg protein (LAL test, Lonza). Lyophilized from 0.2μm-filtered solution in PBS. Purity: >98 % (SDS-PAGE). Human CD83 is a 40-50 kDa member of the Siglec (or sialic-acid-binding immunoglobulin-like lectin) family of transmembrane proteins. CD83 is a primary marker for dendritic cells. It is also found on B cells, neutrophils, monocytes and macrophages. Except for dendritic cells, CD83 expression is often transient. CD83 binds to sialic acids on target cells. Membrane CD83 promotes T cell proliferation, particularly of CD8+ cytotoxic T cells. Soluble CD83 is immunosuppressive and blocks T cell activation. On monocytes, CD83 is suggested to drive monocytes into a fibrocyte phenotype. A lack of membrane-expressed CD83 leads to an unusual IL-4/ IL-10 producing CD4+ T cell phenotype.

Reinheit: >98 % (SDS-PAGE)

Endotoxin-Niveau: <0.06EU/μg protein (LAL test, Lonza).

Biological Activity Comment: Shows the biological function of the CD83 moiety and exerts a prolonged circulating half-life caused by the modified Fc domain.

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Konzentration: Lot specific

Buffer: Lyophilized from 0.2μm-filtered solution in PBS.

Handhabung: Avoid freeze/thaw cycles.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung:

Short Term Storage: +4°C

Long Term Storage: -20°C

Use & Stability: Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.

Antigendetails

Target: CD83

Andere Bezeichnung: CD83 (CD83 Produkte)

Synonyme: BL11 Protein, HB15 Protein, CD83 molecule Protein, CD83 antigen Protein, Cd83 Protein, CD83 Protein

Hintergrund:

Product Description: Human CD83 is a 40-50 kDa member of the Siglec (or sialic-acid-binding immunoglobulin-like lectin) family of transmembrane proteins. CD83 is a primary marker for dendritic cells. It is also found on B cells, neutrophils, monocytes and macrophages. Except for dendritic cells, CD83 expression is often transient. CD83 binds to sialic acids on target cells. Membrane CD83 promotes T cell proliferation, particularly of CD8+ cytotoxic T cells. Soluble CD83 is immunosuppressive and blocks T cell activation. On monocytes, CD83 is suggested to drive monocytes into a fibrocyte phenotype. A lack of membrane-expressed CD83 leads to an unusual IL-4/ IL-10 producing CD4+ T cell phenotype.

NCBI Accession: NP_004224