Fujirebio Inc.

Fujirebio Inc. (Fujirebio Kabushiki Kaisha)

Eiichi Ueno

Masahisa Okada

Nobuyuki Fujii

Katsuya Fujimura

Satoru Itoh

Noboyuki Fujii

Fuminori Takemura

Disclosed are a fused DNA sequence which comprises a DNA sequence of a heat-resistant protein, fused directly or indirectly to a DNA sequence coding a selected protein or peptide, a fused protein expressed from the fused DNA sequence, and a method for expressing the fused protein.

Fused DNA sequence, fused protein expressed from said fused DNA sequence and method for expressing said fused protein

A nucleic acid-bound polypeptide produced by binding a nucleic acid to a polypeptide, a method of producing the nucleic acid-bound polypeptide, and applications of the nucleic acid-bound polypeptide, including immunoassays for an antigen or antibody, such as an agglutination immunoassay are provided.

Nucleic acid-bound polypeptide method of producing nucleic acid-bound polypeptide and immunoassay using the polypeptide

A new method for assaying anti-Treponema pallidum antibody with improved sensitivity is provided. Anti-Tp antibody in serum is assayed by enzyme immunoanalysis utilizing the antigen-antibody reaction between G15 and/or G17 antigen, a protein available on fusion of GST to the N-terminal of a Tp membrane antigen (15 and/or 17 kDa), and anti-Tp antibody in a sample.

Anti-treponema pallidum antibody immunoassay

Growing community of inventors

Tokyo, Japan

Eiichi Ueno