Recombinant Cat CD40 ligand (CD40LG)

• Product Name Alternative:

  Tumor necrosis factor ligand superfamily member 5

• Abbreviation:

  Recombinant Cat CD40LG protein

• Gene Name:

  CD40LG

• UniProt:

  O97605

• Expression Region:

  1-260aa

• Organism:

  Felis catus (Cat) (Felis silvestris catus)

• Target Sequence:

  MIETYSQTAPRSVAPGPPVSMKIFMYLLTVFLITQMIGSALFAVYLHRRLDKIEDERNLYEDFVFMKTLQKCNKGEGALSLLNCEEIKSRFEAFLKEIMLNKETKKEKNVAMQKGDQDPRVAAHVISEASSSTASVLQWAPKGYYTISSNLVTLENGKQLAVKRQGLYYIYAQVTFCSNREASSQAPFIASLCLHSPSGSERVLLRAANARSSSKPCGQQSIHLGGVFELHPGASVFVNVTDPSQVSHGTGFTSFGLLKL

• Tag:

  N-terminal 10xHis-tagged

• Type:

  CF Transmembrane Protein & Developed Protein

• Source:

  In vitro E.coli expression system

• Field of Research:

  Others

• Relevance:

  Cytokine that acts as a ligand to CD40/TNFRSF5. Costimulates T-cell proliferation and cytokine production. Its cross-linking on T-cells generates a costimulatory signal which enhances the production of IL4 and IL10 in conjunction with the TCR/CD3 ligation and CD28 costimulation. Induces the activation of NF-kappa-B. Induces the activation of kinases MAPK8 and PAK2 in T-cells. Mediates B-cell proliferation in the absence of co-stimulus as well as IgE production in the presence of IL4. Involved in immunoglobulin class switching

• Endotoxin:

  Not test

• Purity:

  Greater than 85% as determined by SDS-PAGE.

• Activity:

  Not Test

• Form:

  Liquid or Lyophilized powder

• Buffer:

  If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Molecular Weight:

  30.2 kDa

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Full Length