Recombinant Borrelia Afzelii Outer Surface Protein A produced in
E. coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 29 kDa. Borrelia Afzelii OspA is expressed with a -6x His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Formulation: Borrelia Afzelii OspA is supplied in 20mM HEPES buffer pH 7.6, 250mM NaCl and 20% glycerol.
Physical Appearance: Sterile Filtered clear solution.
Purity: Greater than 80% as determined by SDS-PAGE.
Source:Escherichia coli.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. Avoid multiple freeze-thaw cycles.
Transportation method: Shipped with Ice Packs.
Applications: Western blot with Lyme positive plasma.
Immunological functions: 1. Binds IgG- and IgM-type human antibodies.2. Immunodot test with Lyme disease positive/negative plasma; suitable for LTT (lymphocyte transformation test).
Safety data sheet: Inquire at
info@3hbiomedical.com