IL-23 Protein, Human, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57.3 kDa and the accession number is Q9NPF7&P43432.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
50 μg | 5 days | $ 462.00 |
Description | IL-23 Protein, Human, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57.3 kDa and the accession number is Q9NPF7&P43432. |
Species | Human,Mouse |
Expression System | HEK293 Cells |
Tag | C-His |
Accession Number | Q9NPF7&P43432 |
Construction | The Human IL23A (Q9NPF7) (Met1-Pro189) was fused with a polyhistidine tag at the C-terminus, constructed the plasmid 1; The Mouse IL12B (P43432) (Met1-Ser335) was expressed with a polyhistidine tag at the C-terminus, constructed the plasmid 2. The two plasmids were co-expressed and the Human IL23A & the Mouse IL12B heterodimer was purified. |
Protein Purity | > 95 % as determined by SDS-PAGE |
Molecular Weight | 57.3 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°C. For reconstituted protein solutions, 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. |
bottom
Please read the User Guide of Recombinant Proteins for more specific information.
recombinant recombinant-proteins proteins protein