Hepatitis B Surface Antigen, adw2 Recombinant

Item#:

rAP-5209

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Product Name	Hepatitis B Surface Antigen, adw2 Recombinant
Synonyms
Description	HbsAg subtype adw2 produced in E.Coli, is a single, non-glycosylated, polypeptide chain containing 226 amino acids and having a molecular weight of approximately 23.0kDa. HBsAg adw2 migrates on SDS-PAGE as a 23kDa monomer band with minor amounts of dimer (46kDa) and trimer (69kDa) forms.The HBsAg is fused to a 6 His tag on C-terminus and purified by proprietary chromatographic techniques.
Uniprot Accesion Number
Amino Acid Sequence
Source	Escherichia Coli.
Physical Appearance and 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.
Formulation and Purity	Sterile filtered solution containing 50mM arginine and 1M urea. Greater than 90.0% as determined by SDS-PAGE.
Application
Solubility
Biological Activity
Shipping Format and Condition	Lyophilized powder at room temperature.
Usage Statement	Our products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.