IMPROVED METHODS FOR OBTAINING LIBRARIES OF POLYNUCLEOTIDES IN SMALLPOX VIRUSES/EUKARYOTIC CELLS Russian patent published in 2021 - IPC C07K14/47 C12N15/09 C12N15/10 C12N15/39 

Abstract RU 2747557 C2

FIELD: biotechnology.

SUBSTANCE: invention relates to biotechnology. A method is described for constructing a library of polynucleotides of interest in a poxvirus-based vector system, such as the smallpox vaccine virus, where the polynucleotides of interest encode the polypeptides of interest. The method involves constructing a library in the presence of a poxvirus assembly inhibitor, such as rifampicin, which allows the construction of libraries with greater complexity and diversity than in previous methods.

EFFECT: invention expands the arsenal of methods for constructing libraries of polynucleotides.

32 cl, 1 tbl, 1 ex

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RU 2 747 557 C2

Authors

Smith, Ernest

Shi, Shuying

Dates

2021-05-06Published

2017-07-31Filed