Recombinant Human CD40LG protein, monomeric hFc-tagged

• Cat.No.: CD40LG-6887H
• Product Overview: Recombinant Human CD40LG protein(P29965)(Met113-Leu261), fused with N-terminal monomeric hFc tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: N-monomeric hFc
• Protein length: Met113-Leu261
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human CD40, His Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Human CD40 Ligand (Trimer), hFc Tag with the EC50 of 29.8ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 74.9 kDa. Due to glycosylation, the protein migrates to 75-80 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

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