Active Recombinant Human CD40LG protein, hFc&Avi-tagged, Biotinylated

• Cat.No.: CD40LG-280H
• Product Overview: Biotinylated Recombinant Human CD40LG protein(NP_000065.1)(Met113-Leu261), fused with hFc tag and Avi tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: hFc&Avi
• Form: Lyophilized from sterile 20 mM Tris, 150 mM NaCl, pH 8.5.Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Bio-activity: Immobilized Human CD40 His at 2 μg/mL (100 μL/well) can bind Human CD40 Ligand (ECD, hFc & AVI Tag), Biotinylated, the EC50 is 5-40 ng/mL.
• Molecular Mass: The recombinant human CD40LG consists of 402 amino acids and predicts a molecular mass of 44.7 kDa.
• Proteinlength: Met113-Leu261
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 85 % as determined by SDS-PAGE.
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: CD40LG CD40 ligand [ Homo sapiens ]
• Official Symbol: CD40LG
• Synonyms: CD40LG; CD40 ligand; HIGM1, IMD3, TNFSF5, tumor necrosis factor (ligand) superfamily, member 5 (hyper IgM syndrome); CD40 antigen ligand; CD40L; CD154; gp39; hCD40L; hyper IgM syndrome; T B cell activating molecule; TNF related activation protein; TRAP; tumor necrosis factor (ligand) superfamily member 5; CD40-L; T-cell antigen Gp39; T-B cell-activating molecule; TNF-related activation protein; IGM; IMD3; HIGM1; T-BAM; TNFSF5
• Gene ID: 959
• mRNA Refseq: NM_000074
• Protein Refseq: NP_000065
• MIM: 300386
• UniProt ID: P29965