CD40 Recombinant Protein

• Background:

  CD40 is a Type I Transmembrane Glycoprotein that belongs to the TNF Receptor Superfamily. CD40 is expressed in B cells, follicular dendritic cells, dendritic cells, activated monocytes, macrophages, endothelial cells, vascular smooth muscle cells, and several tumor cell lines. The extracellular domain of CD40 is characterized by Cysteine rich repeat regions. Interaction of CD40 with its ligand (CD40L) leads to aggregation of CD40 molecules, which in turn interact with cytoplasmic components to initiate signaling pathways. Several different TRAF proteins (adaptor proteins) have been identified to serves as mediators of the signal transduction. CD40 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.

• NCBI Gene ID:

  958

• Swiss Prot:

  P25942

• Accession Number:

  P25942

• Tag:

  C-6 His tag

• Type:

  Recombinant Proteins

• Source:

  Human Cells

• Field of Research:

  Apoptosis, Immunology, Neuroscience, Signal Transduction, Stem Cell, Other

• Buffer:

  Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.

• Shipping Conditions:

  Room Temp

• Calculated Molecular Weight:

  20.2 kD

• Applications Notes:

  This recombinant protein can be used for biological assays. For research use only.

• NCBI Official Name:

  CD40 molecule

• NCBI Organism:

  Homo sapiens

• Other Product Names:

  Tumor Necrosis Factor Receptor Superfamily member 5, B-Cell Surface Antigen CD40, Bp50, CD40L Receptor, CDw40, CD40, TNFRSF5

• Species:

  Human

• Physical Properties:

  Lyophilized

• CAS Number:

  9000-83-3