Mouse Interleukin 12 Receptor Beta 1 (IL12Rb1) Protein
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Description
Mouse Interleukin 12 Receptor Beta 1 Protein is a recombinant Mouse protein expressed in E. coli.
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Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Interleukin 12 Receptor Beta 1 (IL12Rb1) |
| Host | E. coli |
| Origin | Mouse |
| Conjugation | Unconjugated |
| Observed MW | Molecular Weight: Calculated MW: 37.1 kDa Observed MW (SDS-PAGE): 44 kDa Possible reasons why the actual band size differs from the predicted band size: 1. Splice variants. Alternative splicing may create different sized proteins from the same gene. 2. Relative charge. The composition of amino acids may affect the charge of the protein. 3. Post-translational modification. Phosphorylation, glycoslyation, methylation etc. may affect the band size. 4. Post-translational cleavage. Many proteins are synthesised as pro-proteins, and then cleaved to give the active form. 5. Polymerisation of the target protein. Dimerisation, multimerisation etc. will increase the band size observed. Concentration: Prior to lyophilization: 50 µg/ml Sequence Fragment: Ser284-Arg348 Tag: N-terminal His tag and GST tag |
| Expression | Recombinant |
| Purity | > 90% |
| Size 1 | 10 µg |
| Size 2 | 50 µg |
| Size 3 | 100 µg |
| Size 4 | 200 µg |
| Size 5 | 500 µg |
| Form | Lyophilized Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/ml. Do not vortex. |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 5% Trehalose. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| Alias | IL-12 receptor subunit beta-1,CD212,IMD30,IL12RB,IL-12R-BETA1,IL-12 receptor beta component |
| Background | Protein IL12RB1 |
| Status | RUO |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
Interleukin 12 receptor subunit beta 1 (IL12RB1) is a protein that serves as an integral component of the interleukin-12 receptor (IL-12R) complex, a receptor system critical for immune function. IL12RB1 is encoded by the IL12RB1 gene and is highly expressed in immune cells, primarily on T cells, natural killer (NK) cells, and macrophages. It plays a central role in mediating immune responses, specifically by binding to the cytokines interleukin-12 (IL-12) and interleukin-23 (IL-23), which are essential for driving Th1-type immune responses and promoting cell-mediated immunity. Through this role, IL12RB1 is key in defending the body against intracellular pathogens such as Mycobacterium tuberculosis and certain viruses. The IL-12R complex comprises two main subunits: IL12RB1 and IL12RB2. IL12RB1 forms a binding receptor for both IL-12 and IL-23, and its expression level and function are vital for proper immune function. Genetic mutations in IL12RB1 are linked to immunodeficiency syndromes, as individuals with these mutations have impaired responses to IL-12 and IL-23, resulting in compromised resistance to infections. The receptor’s functionality is therefore critical for immune cell activation, proliferation, and differentiation, particularly within the adaptive immune response.
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