Active Recombinant Human CD27 protein(Met1-Ile192), rFc-tagged

• Cat.No.: CD27-3228H
• Product Overview: Recombinant Human CD27 (P26842) (Met1-Ile192) was expressed in HEK293, fused with the Fc region of Rabbit IgG at the C-terminus.

Specification

• Source: HEK293
• Species: Human
• Tag: C-rFc
• Protein length: Met1-Ile192
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: Measured by its binding ability in a functional ELISA. Immobilized human CD27-his at 10 μg/mL (100 μl/well) can bind biotinylated human CD70-Fc, The EC50 of biotinylated human CD70-Fc is 95-150 ng/mL.
• Molecular Mass: The recombinant human CD27/rFc is a disulfide-linked homodimer. The reduced monomer comprises 396 amino acids and has a predicted molecular mass of 44.4 kDa. The apparent molecular mass of the protein is approximately 63 kDa in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 95 % 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: CD27 CD27 molecule [ Homo sapiens ]
• Official Symbol: CD27
• Synonyms: CD27; CD27 molecule; TNFRSF7, tumor necrosis factor receptor superfamily, member 7; CD27 antigen; S152; Tp55; CD27L receptor; T cell activation antigen S152; T-cell activation antigen CD27; tumor necrosis factor receptor superfamily, member 7; T14; TNFRSF7; MGC20393
• Gene ID: 939
• mRNA Refseq: NM_001242
• Protein Refseq: NP_001233
• MIM: 186711
• UniProt ID: P26842