Cat#:RP-5956H;Product Name:Recombinant Human SYT1 Protein;Synonym:Synaptotagmin-1, Synaptotagmin I, SytI, p65, SYT1, SVP65, SYT.;Description:SYT1 produced in E.coli is a single, non-glycosylated polypeptide chain containing 256 amino acids (136-382 a.a) and having a molecular mass of 29.5kDa. SYT1 is fused to an 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.;Source:E.coli;AA Sequence:MEPKEEEKLG KLQYSLDYDF QNNQLLVGII QAAELPALDM GGTSDPYVKV FLLPDKKKKF ETKVHRKTLN PVFNEQFTFK VPYSELGGKT LVMAVYDFDR FSKHDIIGEF KVPMNTVDFG HVTEEWRDLQ SAEKEEQEKL GDICFSLRYV PTAGKLTVVI LEAKNLKKMD VGGLSDPYVK IHLMQNGKRL KKKKTTIKKN TLNPYYNESF SFEVPFEQIQ KVQVVVTVLD YD;Purity:Greater than 85.0% as determined by SDS-PAGE.;Formulation:SYT1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 2mM DTT, 20% glycerol and 100mM NaCl.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.;