Treponema TP0453

Treponema TP0453

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  • Treponema TP0453

  • Outer Membrane Protein Treponema pallidum Recombinant
  • TRP-255
  • Shipped with Ice Packs

Catalogue number



Outer membrane protein TP0453, 30kLP, TP_0453, TPANIC_0453


Tp0453 is a carrier of lipids and glycolipids during outer membrane. Tp045 is hypothesized to be a new type of bacterial outer membrane protein, which reduces T.pallidum  outer membrane permeability to nutrients while remaining inaccessible to antibodies.  Tp0453 exhibited 100% specificity and sensitivity in reaction with syphilis patients’ sera, giving negative result with Lyme disease, relapsing-fever or leptospirosis patients’ sera.


Recombinant Treponema pallidum Outer Membrane Protein TP0453 has a Mw of 26kDa, and was purified from E. coli.
The Recombinant Treponema pallidum Outer Membrane Protein TP0453 is fused to 6 amino acid His tag at its C terminal and purified by proprietary chromatographic technique.


Escherichia Coli.

Physical Appearance

Sterile Filtered clear solution.


Treponema TP0453 solution contains 25mM K2CO3 with PBS.


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.


Protein is >95% pure as determined by SDS-PAGE (coomassie staining).


Rapid test, Immunoassay.

Safety Data Sheet


ProSpec's 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.
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