Tpp47 is one of the major antigenic components of the bacterium Treponema pallidum. It triggers an early humoral response three to six days after infection. The Tpp47 antigen has been reported as a potential market for active syphilis disease, as anti-Tpp47 IgM have been detected in patients with congenital syphilis.
REFERENCES
RAG0010 WB, DB, Indirect ELISA, positive control in direct ELISA, lateral-flow RAG0014 (mono-biotinylated) WB, DB, Capture ELISA, DAS ELISA, nanoparticles binding, plate orientation
GENE
Tpp47
DESCRIPTION
Membrane lipoprotein
PURITY
>95% in a SDS-PAGE
SHIPPING AND STORAGE CONDITIONS
Proteins will be shipped on dry ice or ice pack. Upon arrival they should be stored at -20ºC to -80ºC. Avoid multiple freeze/thaw cycles
STABILITY
The protein will remain stable for four years if stored frozen
SPECIFICITY
The protein is immunoreactive against seropositive individuals to Syphilis
