The invention relates to a Cpf1-based nuclease complex, wherein the guide RNA sequence is irreversibly crosslinked to the Cpf1 protein. The cross-link may be a covalent binding or a non-covalent binding. Such a complex may be used in delivering constructs to a cell that are capable of gene-editing. Use of this cross-linked complex will result in less off-targeting.
|Publication status||Published - 14 Sep 2017|