HIV-1 (group M, subtype A, strain 92UG037.1) gp140 Protein (hFc) is expressed in HEK293 mammalian cells with Fc tag. The predicted molecular weight is 97.4 kDa and the accession number is P90249.
説明 | HIV-1 (group M, subtype A, strain 92UG037.1) gp140 Protein (hFc) is expressed in HEK293 mammalian cells with Fc tag. The predicted molecular weight is 97.4 kDa and the accession number is P90249. |
Species | HIV |
Expression Host | HEK293 Cells |
Tag | C-Fc |
Accession Number | P90249 |
別名 | CUB domain containing protein 1 |
Construction | The HIV-1 envelope glycoprotein gp160 (AAC97548.1) extracellular domain (Leu33-Lys659), termed as gp140, was expressed with the Fc region of Human IgG1 at the C-terminus. |
Protein Purity | > 95 % as determined by SDS-PAGE. |
分子量 | 97.4 kDa (predicted) |
Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. |
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Please read the User Guide of Recombinant Proteins for more specific information.
HIV-1 (group M, subtype A, strain 92UG037.1) gp140 Protein (hFc) CUB domain containing protein 1 recombinant recombinant-proteins proteins protein