>Several Other Sizes Are Also Available. Please Inquire. Default Size: 200ugUpdated Date: Stock Protein updated on 20170725Research areas: Immunology Target / Protein: Tpsab1Biologically active: Not TestedExpression system: E.coliSpecies of origin: Rattus norvegicus (Rat) Delivery time: 3-7 business daysUniprot ID: P27435AA Sequence: IVGGQEASGNKWPWQVSLRVNDTYWMHFCGGSLIHPQWVLTAAHCVGPNKADPNKLRVQLRKQYLYYHDHLLTVSQIISHPDFYIAQDGADIALLKLTNPVNITSNVHTVSLPPASETFPSGTLCWVTGWGNINNDVSLPPPFPLEEVQVPIVENRLCDLKYHKGLNTGDNVHIVRDDMLCAGNEGHDSCQGDSGGPLVCKVEDTWLQAGVVSWGEGCAQPNRPGIYTRVTYYLDWIYRYVPKYFTag info: N-terminal 10xHis-SUMO-tagged and C-terminal Myc-taggedExpression Region: 29-273aaProtein length: Full Length of Mature Protein MW: 47.4 kDaAlternative Name(s): Mast cell protease 7Relevance: Tryptase is the major neutral protease present in mast cells and is secreted upon the coupled activation-degranulation response of this cell type. May play a role in innate immunityReference: "Secretory granule proteases in rat mast cells. Cloning of 10 different serine proteases and a carboxypeptidase A from various rat mast cell populations." Lutzelschwab C., Pejler G., Aveskogh M., Hellman L. J. Exp. Med. 185:13-29(1997)Purity: Greater than 90% as determined by SDS-PAGE.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.
