Recombinant human SAR1a (198 aa) fused with T7 Tag at N-terminal was expressed in E. coli.
0.5 mg/ml, sterile-filtered, in 20 mM pH 8.0 Tris-HCl Buffer, with proprietary formulation of NaCl, KCl, EDTA, arginine, DTT and Glycerol.
MASMTGGQQMGRGEFMSFIFEWIYNGFSSVLQFLGLYKKSGKLVFLGLDNAGKTTLLHMLKDDRLGQHVPTLHPT SEELTIAGMTFTTFDLGGHEQARRVWKNYLPAINGIVFLVDCADHSRLVESKVELNALMTDETISNVPILILGNK IDRTDAISEEKLREIFGLYGQTTGKGNVTLKELNARPMEVFMCSVLKRQGYGEGFRWLSQYID
1. May be used for in vitro receptor membrane trafficking regulation study with recombinant SAR1a protein intracellular delivery methods.2. As soluble/native protein, may be used as enzymatic substrate protein for ubiquitin assay.3. May be used for mapping protein–protein interaction assay.4. May be used as antigen for specific antibody development.
Keep at -80°C for long term storage. Product is stable at 4 °C for at least 15 days.