Treponema pallidum, Treponemal Membrane Protein A (TmpA) (Syphilis), Recombinant

Catalog No : USB-171790
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Product name Treponema pallidum, Treponemal Membrane Protein A (TmpA) (Syphilis), Recombinant
Catalog No USB-171790
Supplier’s Catalog No 171790
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 32
Storage -20°C
Other names
Grade Purified
Purity GS-4B Chromatography. Major band and minor smaller bands on 12% PAGE (Coomassie Staining).
Form Supplied as a liquid in pH 8.0, 4M urea, 5mM tris-HCl, 10mM DTT, 0.5mM EDTA, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity GS-4B Chromatography. Major band and minor smaller bands on 12% PAGE (Coomassie Staining).
Description Treponema pallidum (TmpA) p41 recombinant protein (aa23-41 and 288-325) containing GST fusion partner. Molecular weight is 32kD. Immunoreactive with human T. pallidum positive serum. Source: Recombinant protein corresponding to Treponema pallidum, Treponemal Membrane Protein A expressed in E. coli. Applications: Suitable for use in ELISA. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.