Modified treponema pallidum-derived antigen protein

摘要

A novel modified protein; a DNA encoding the same; a recombinant vector containing the DNA; a transformant containing the recombinant vector, a process for producing the modified protein; a method for assaying anti-Treponema pallidum antibody; an assay reagent therefor; a diagnostic for syphilis infection; and a process for producing anti-Treponema pallidum antibody.