Active Recombinant Human CD81 protein, His-Avi&Flag-tagged, Biotinylated(Detergent)

• Cat.No.: CD81-574H
• Product Overview: Biotinylated Recombinant Human CD81 protein(P60033)(Gly 2 - Tyr 236) is expressed from Insect cells with His tag, Avi tag and Flag tag.

Specification

• Source: Insect cells
• Species: Human
• Tag: His-Avi&Flag
• Form: Supplied as 0.2 μm filtered solution in 50 mM HEPES, 150 mM NaCl, DDM, CHS, pH7.5 with glycerol as protectant.
• Bio-activity: Immobilized Biotinylated Human CD81 Protein, His,Avitag&Flag Tag at 1 μg/mL (100 μL/well) on streptavidin precoated (0.5 μg/well) plate can bind Monoclonal Anti-Human CD81 antibody, Human IgG1 with a linear range of 0.1-8 ng/mL.
• Molecular Mass: The protein has a calculated MW of 31.4 kDa. The protein migrates as 27-29 kDa under reducing (R) condition (SDS-PAGE).
• Protein Length: Gly 2 - Tyr 236
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >60% as determined by SDS-PAGE.
• Storage: This product is stable after storage at:
  The product MUST be stored at -70°C or lower upon receipt;
  -70°C for 3 months under sterile conditions.
• 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: CD81 CD81 molecule [ Homo sapiens ]
• Official Symbol: CD81
• Synonyms: CD81; CD81 molecule; CD81 antigen (target of antiproliferative 1) , TAPA1; CD81 antigen; TAPA 1; TSPAN28; tspan-28; tetraspanin-28; 26 kDa cell surface protein TAPA-1; CD81 antigen (target of antiproliferative 1); S5.7; CVID6; TAPA1
• Gene ID: 975
• mRNA Refseq: NM_004356
• Protein Refseq: NP_004347
• MIM: 186845
• UniProt ID: P60033