Active Recombinant Human TNFRSF9, Fc-His-tagged

• Cat.No.: TNFRSF9-581H
• Product Overview: Active Recombinant Human TNFRSF9(Met 1-Gln 186)(NP_001552.2) was expressed in Human Cells, fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

Specification

• Species: Human
• Source: Human Cells
• Tag: Fc&His
• Protein Length: 1-186 aa
• Form: Lyophilized from sterile PBS, pH 7.4.
• Bio-activity: Measured by its binding ability in a functional ELISA. Immobilized recombinant mouse 4-1BB Ligand at 20 μg/ml (100 μl/well) can bind human 4-1BB with a linear range of 15.6-500 ng/ml.
• Molecular Mass: The recombinant human 4-1BB/Fc chimera is a disulfide-linked homodimeric protein. The reduced monomer consists of 409 amino acids and has a calculated molecular mass of 45.2 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh4-1BB/Fc monomer is approximately 60-65 kDa due to glycosylation.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Store it under sterile conditions at -20°C to -80°C upon receiving. Recommend to aliquot the protein into smaller quantities 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: TNFRSF9 tumor necrosis factor receptor superfamily, member 9 [ Homo sapiens ]
• Official Symbol: TNFRSF9
• Synonyms: TNFRSF9; tumor necrosis factor receptor superfamily, member 9; ILA; tumor necrosis factor receptor superfamily member 9; 4 1BB; CD137; CD137 antigen; T cell antigen ILA; T-cell antigen ILA; 4-1BB ligand receptor; homolog of mouse 4-1BB; receptor protein 4-1BB; T-cell antigen 4-1BB homolog; induced by lymphocyte activation (ILA); interleukin-activated receptor, homolog of mouse Ly63; 4-1BB; CDw137; MGC2172; FLJ43501
• Gene ID: 3604
• mRNA Refseq: NM_001561
• Protein Refseq: NP_001552
• MIM: 602250
• UniProt ID: Q07011