METHOD FOR EDITING A GENETIC SEQUENCE

摘要

This disclosure describes methods, polynucleotides, cells, compositions, and treatment methods that involve changing a genomic nucleotide sequence. Generally, the method includes introducing a donor polynucleotide and a nucleotide that encodes an enzyme that cuts at least one strand of DNA into a cell that has a genomic sequence in need of editing, allowing the enzyme to cut at least one strand of the genomic sequence, and allowing the donor sequence to replace the genomic sequence in need of editing.