CD40 Protein (CD40) (partial) (His tag)

Produktnummer ABIN5608422

Dieses Recombinant CD40-Protein wird in HEK-293 Cells produziert.

Kurzübersicht für CD40 Protein (CD40) (partial) (His tag) (ABIN5608422)

Target: CD40

Protein-Typ: Recombinant

Spezies: Rhesusaffen

Quelle: HEK-293 Cells

Applikation: Western Blotting (WB)

Reinheit: >95 % as determined by SDS-PAGE.

Produktdetails

Proteineigenschaft: partial

Aufreinigungstag / Konjugat: Dieses CD40 Protein ist gelabelt mit His tag.

Sequenz: Glu 21 - Arg 193

Endotoxin-Niveau: Endotoxin level is less than 1.0 EU per ug by the LAL method.

Anwendungsinformationen

Applikationshinweise: This recombinant protein can be used for WB.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Buffer: PBS, pH 7.4

Handhabung: Avoid repeated freeze-thaw cycles.

Lagerung: -20 °C,-80 °C

Informationen zur Lagerung: Lyophilized Protein should be stored at -20°C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20°C or -70°C.

Antigendetails

Target: CD40

Andere Bezeichnung: CD40

Hintergrund: CD40 is also known as TNFRSF5, Bp50, CDW40, MGC9013, TNFRSF5 and p50, is a member of the TNF receptor superfamily which are single transmembrane-spanning glycoproteins, and plays an essential role in mediating a broad variety of immune and inflammatory responses including T cell-dependent immunoglobulin class switching, memory B cell development, and germinal center formation. CD40 is a costimulatory protein found on antigen presenting cells and is required for their activation. The binding of CD154 (CD40L) on TH cells to CD40 activates antigen presenting cells and induces a variety of downstream effects. CD40 contains 4 cysteine-rich repeats in the extracellular domain, and is expressed in B cells, dendritic cells, macrophages, endothelial cells, and several tumor cell lines. The extracellular domain has the cysteinerich repeat regions, which are characteristic for many of the receptors of the TNF superfamily. Interaction of CD40 with its ligand, CD40L, leads to aggregation of CD40 Molecules,which in turn interact with cytoplasmic components to initiate signaling pathways. Early studies on the CD40-CD40L system revealed its role in humoral immunity. Defects in CD40 result in hyper-IgM immunodeficiency type 3 (HIGM3), an autosomal recessive disorder characterized by an inability of B cells to undergo isotype switching, as well as an inability to mount an antibody-specific immune response, and a lack of germinal center formation.

Molekulargewicht: 21.1 kDa

Gen-ID: 707749

NCBI Accession: NP_001252791

Pathways: NF-kappaB Signalweg, Cellular Response to Molecule of Bacterial Origin, M Phase, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Cancer Immune Checkpoints