COMPOSITIONS AND METHODS OF GENE EDITING Russian patent published in 2023 - IPC C12N9/10 C12N9/22 C12N15/62 C12N15/63 C12N15/90 

Abstract RU 2804665 C2

FIELD: biotechnology.

SUBSTANCE: invention relates to a fused protein containing in the direction from the N-terminus to the C-terminus a DNA methyltransferase domain, an enzyme nuclease-deficient RNA-directed DNA endonuclease and a domain associated with Krüppel box or Krüppel box related domain, the enzyme nuclease-deficient RNA-directed DNA endonuclease and the domain of DNA methyltransferase, as well as the complex containing it. Also a nucleic acid molecule encoding the above fusion protein, as well as a vector and a cell containing it are disclosed.

EFFECT: invention is effective for silencing a target nucleic acid sequence in a cell.

60 cl, 13 dwg, 2 tbl, 12 ex

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RU 2 804 665 C2

Authors

Chen, Jin

Gilbert, Luke

Nunez, James

Weissman, Jonathan

Dates

2023-10-03Published

2019-04-19Filed