Treponema pallidum (Syphilis) p17, Recombinant (T. Pallidum p17 Ag)

Catalog No : USB-171788
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Product name Treponema pallidum (Syphilis) p17, Recombinant (T. Pallidum p17 Ag)
Catalog No USB-171788
Supplier’s Catalog No 171788
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 137
Storage -20°C
Other names
Grade Purified
Purity Inclusion Bodies. Major band and minor smaller bands on 10% PAGE (Coomassie Staining).
Form Supplied as a liquid in pH 8.0, 4M Urea, 5mM Tris-HC, 10mM DTT, 0.5mM EDTA, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity Inclusion Bodies. Major band and minor smaller bands on 10% PAGE (Coomassie Staining).
Description Treponema pallidum p17 (Syphilis) Recombinant Treponema pallidum p17 recombinant protein containing Beta-galactosidase (114kD) fusion partner. Molecular weight is 137kD. Immunoreactive with human T. pallidum positive serum. Source: Recombinant protein corresponding to Treponema pallidum (Syphilis) p17, 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.