Size: 200ug. Other sizes are also available. Please Inquire.In Stock: NoLead time: 10-20 working daysResearch Topic: Epigenetics and Nuclear SignalingUniprot ID: Q7Z444Gene Names: ERASOrganism: Homo sapiens (Human)AA Sequence: LPTKPGTFDLGLATWSPSFQGETHRAQARRRDVGRQLPEYKAVVVGASGVGKSALTIQLNHQCFVEDHDPTIQDSYWKELTLDSGDCILNVLDTAGQAIHRALRDQCLAVCDGVLGVFALDDPSSLIQLQQIWATWGPHPAQPLVLVGNKCDLVTTAGDAHAAAAALAHSWGAHFVETSAKTRQGVEEAFSLLVHEIQRVQEAMAKEPMARSCREKTRHQKATCHCGCExpression Region: 3-230aaSequence Info: PartialSource: E.coliTag Info: N-terminal 6xHis-taggedMW: 28.8 kDaAlternative Name(s): Embryonic stem cell-expressed RasRelevance: Ras proteins bind GDP/GTP and possess intrinsic GTPase activity. Plays an important role in the tumor-like growth properties of bryonic st cells .Reference: Role of Eras in promoting tumor-like properties in mouse embryonic stem cells.Takahashi K., Mitsui K., Yamanaka S.Nature 423:541-545(2003)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.