METHOD OF SYNTHESIS OF POLYPEPTIDE ELICITING ANTIGENIC ACTIVITY OF HEPATITIS E VIRUS AND SET FOR ASSAY OF ANTIBODY RAISED TO HEPATITIS E PATHOGEN Russian patent published in 2001 - IPC

Abstract RU 2172346 C2

FIELD: medicine, molecular biology, genetic engineering of proteins. SUBSTANCE: invention proposes a method for preparing recombinant polypeptides for their using in set for assay of antibodies raised to hepatitis E virus. Set has series of recombinant antigens synthesized in E. coli cells transformed with recombinant DNAs. Recombinant DNAs involve fragment of the second and the third open reading frames of hepatitis E virus genome. Sets can contain E. coli β-galactosidase as a control antigen. EFFECT: enhanced sensitivity and specificity in assay of spectrum of antibodies to individual viral proteins. 6 cl, 2 tbl, 13 ex

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RU 2 172 346 C2

Authors

Alatortseva G.I.

Gol'Tsov V.A.

Grinev A.A.

Zverev V.V.

Sukhanova L.L.

Titaev A.V.

Dates

2001-08-20Published

1998-10-26Filed