IL-23 P19/IL23A Protein, Human, Recombinant (mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 45 kDa and the accession number is Q9NPF7.
説明 | IL-23 P19/IL23A Protein, Human, Recombinant (mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 45 kDa and the accession number is Q9NPF7. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | C-mFc |
Accession Number | Q9NPF7 |
別名 | IL-23, interleukin 23, alpha subunit p19, SGRF, IL23P19, interleukin 23, α subunit p19, IL-23A, P19 |
Construction | The Human IL23A (NP_057668.1) (Met1-Pro189) was expressed with the Fc region of Mouse IgG1 at the C-terminus. |
Protein Purity | > 85 % as determined by SDS-PAGE. |
分子量 | 45 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. |
Research Background | IL-23, which is mainly secreted by antigen-presenting cells, is a member of the IL-12 family, which includes IL-12, IL-27, and IL-35. IL-23 is a heterodimeric cytokine, comprised of a unique p19 subunit and p4 subunit, the latter of which is shared with IL-12. The receptor for IL-23 consists of IL-23R and IL-12Rβ1, the latter of which is also characteristic of IL-12. IL-23 is essential for Th17 differentiation, expansion, and survival by binding to its receptor, thereby activating the signaling pathway. Many studies revealed that the IL-23/Th17 pathway is implicated in the pathophysiology of various autoimmune diseases, such as autoimmune arthritis, primary biliary cirrhosis, and inflammatory bowel disease.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |
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Please read the User Guide of Recombinant Proteins for more specific information.
IL-23 P19/IL23A Protein, Human, Recombinant (mFc) IL-23 interleukin 23, alpha subunit p19 P 19 SGRF interleukin 23, a subunit p19 IL23 IL23P19 P-19 interleukin 23, α subunit p19 IL-23A IL 23 P19 recombinant recombinant-proteins proteins protein