| Species : | Human | 
                                
                                    | Source : | E.coli | 
                                
                                    | Tag : | His&T7 | 
                                
                                    | Protein Length : | Ser113~Ala271 | 
                                
                                    | Description : | The protein encoded by this gene is a member of the interleukin 1 cytokine family. This cytokine is a pleiotropic cytokine involved in various immune responses, inflammatory processes, and hematopoiesis. This cytokine is produced by monocytes and macrophages as a proprotein, which is proteolytically processed and released in response to cell injury, and thus induces apoptosis. This gene and eight other interleukin 1 family genes form a cytokine gene cluster on chromosome 2. It has been suggested that the polymorphism of these genes is associated with rheumatoid arthritis and Alzheimer's disease. | 
                                
                                    | Form : | Freeze-dried powder | 
                                
                                    | Molecular Mass : | Predicted Molecular Mass: 21.6kDa | 
                                
                                    | Endotoxin : | <1.0EU per 1µg (determined by the LAL method) | 
                                
                                    | Purity : | >95% | 
                                
                                    | Characteristic : | The isoelectric point is 6.5. | 
                                
                                    | Applications : | SDS-PAGE; WB; ELISA; IP. | 
                                
                                    | Stability : | The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition. | 
                                
                                    | Storage : | Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months. | 
                                
                                    | Storage buffer : | Supplied as lyophilized form in PBS, pH 7.4, containing 5% sucrose, 0.01% sarcosyl. | 
                                
                                    | Reconstitution : | Reconstitute in sterile PBS, pH7.2-pH7.4. |