Starch Binding Domain 1 Human Recombinant

Lyophilized powder at room temperature.

STBD1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 358 amino acids (24-358) and having a molecular mass of 39.1kDa.STBD1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Amino Acid Sequence:MGSSHHHHHH SSGLVPRGSH MGSRGGPGDT GKDGDAEQEK DAPLGGAAIP GGHQSGSSGL SPGPSGQELV TKPEHLQESN GHLISKTKDL GKLQAASWRL QNPSREVCDN SREHVPSGQF PDTEAPATSE TSNSRSYSEV SRNESLESPM GEWGFQKGQE ISAKAATCFA EKLPSSNLLK NRAKEEMSLS DLNSQDRVDH EEWEMVPRHS SWGDVGVGGS LKAPVLNLNQ GMDNGRSTLV EARGQQVHGK MERVAVMPAG SQQVSVRFQV HYVTSTDVQF IAVTGDHECL GRWNTYIPLH YNKDGFWSHS IFLPADTVVE WKFVLVENGG VTRWEECSNR FLETGHEDKV VHAWWGIH
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: The STBD1 solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol. Greater than 90% as determined by SDS-PAGE.