SYNTHETIC SINGLE GUIDE RNA FOR CAS9-MEDIATED GENE EDITING

摘要

The present invention provides synthetic single guide RNAs that comprise two separate functional sequences (commonly known as crRNA and tracrRNA) connected by a linker. These synthetic single guide RNA molecules are useful in gene editing when used with RNA-guided endonucleases such as cas9 in eukaryotic cells. The availability of the synthetic single guide RNAs makes the screening for gene editing in high-through-put format simple and convenient.