Recombinant human BTC produced in
E. coli is a single, non-glycosylated polypeptide chain containing 101 amino acids (32-111) and having a molecular mass of 11.3 kDa. BTC is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Synonyms: Betacellulin, Probetacellulin.
Formulation: The BTC solution (0.25 mg/ml) contains 20 mM Tris-HCl buffer (pH 8.0), 5 mM DTT, 0.2M NaCl and 20% glycerol.
Physical Appearance: Sterile Filtered colorless solution.
Purity: Greater than 90% as determined by SDS-PAGE.
Source:E. coli.
Amino acid sequence: MGSSHHHHHH SSGLVPRGSH MDGNSTRSPE TNGLLCGDPE ENCAATTTQS KRKGHFSRCP KQYKHYCIKG RCRFVVAEQT PSCVCDEGYI GARCERVDLF Y
Uniprot ACC number: P35070
Transportation method: Shipped with Ice Packs.
Stability: 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 multiple freeze-thaw cycles.
Safety data sheet: Inquire at info@3hbiomedical.com