RAB2B, Member RAS Oncogene Family Human Recombinant

Lyophilized powder at room temperature.

RAB2B Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 240 amino acids (1-216 a.a.) and having a molecular mass of 26.8kDa. RAB2B is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Amino Acid Sequence:MGSSHHHHHH SSGLVPRGSH MGSHMTYAYL FKYIIIGDTG VGKSCLLLQF TDKRFQPVHD LTIGVEFGAR MVNIDGKQIK LQIWDTAGQE SFRSITRSYY RGAAGALLVY DITRRETFNH LTSWLEDARQ HSSSNMVIML IGNKSDLESR RDVKREEGEA FAREHGLIFM ETSAKTACNV EEAFINTAKE IYRKIQQGLF DVHNEANGIK IGPQQSISTS VGPSASQRNS RDIGSNSGCC.
Physical Appearance and Stability: Store at 4C if entire vial will be used within 2-4 weeks. Store, frozen at -20C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Formulation and Purity: RAB2B protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 10% glycerol, 1mM DTT and 0.15M NaCl. Greater than 95% as determined by SDS-PAGE.