Recombinant Dengue Envelope 2 produced in
E. coli is a single polypeptide chain containing 126 amino acids (aa 298-400) and having a molecular mass of 13.8 kDa. Recombinant Dengue Envelope 2 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques
Formulation: The Dengue Envelope 2 protein solution contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 10% glycerol and 1mM DTT.
Physical Appearance: Sterile filtered colorless solution.
Purity: Greater than 95% as determined by SDS-PAGE.
Source:Escherichia coli.Amino acid sequence: MGSSHHHHHH SSGLVPRGSH MGSSYSMCTG KFKVVKEIAE TQHGTIVIRV QYEGDGSPCK IPFEIMDLEK RHVLGRLITV NPIVTEKDSP VNIEAEPPFG DSYIIIGVEP GQLKLNWFKK GSSIGQ.
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.
Transportation method: Shipped with Ice Packs.
Safety data sheet: Inquire at
info@3hbiomedical.com