Size: 10ug. Other sizes are also available. Please Inquire.In Stock: NoLead time: 15-20 working daysResearch Topic: ImmunologyUniprot ID: Q9EQ14Gene Names: Il23aOrganism: Mus musculus (Mouse)AA Sequence: VPRSSSPDWAQCQQLSRNLCMLAWNAHAPAGHMNLLREEEDEETKNNVPRIQCEDGCDPQGLKDNSQFCLQRIRQGLAFYKHLLDSDIFKGEPALLPDSPMEQLHTSLLGLSQLLQPEDHPRETQQMPSLSSSQQWQRPLLRSKILRSLQAFLAIAARVFAHGAATLTEPLVPTAExpression Region: 22-196aaSequence Info: Full LengthSource: in vitro E.coli expression systemTag Info: N-terminal 6xHis-taggedMW: 23.7 kDaAlternative Name(s): Interleukin-23 subunit p19 Short name: IL-23p19Relevance: Associates with IL12B to form the IL-23 interleukin, a heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 may constitute with IL-17 an acute response to infection in peripheral tissues. IL-23 binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of proinflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis.Reference: "Ubiquitous transgenic expression of the IL-23 subunit p19 induces multiorgan inflammation, runting, infertility, and premature death." Wiekowski M.T., Leach M.W., Evans E.W., Sullivan L., Chen S.-C., Vassileva G., Bazan J.F., Gorman D.M., Kastelein R.A., Narula S., Lira S.A.J. Immunol. 166:7563-7570(2001) Purity: Greater than 90% as determined by SDS-PAGE.Storage Buffer: Tris-based buffer,50% glycerol Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.