text: Prime editors may be used in gene drives. A prime editor may be incorporated into the Cleaver half of a Cleave and Rescue/ClvR system. In this case it is not meant to perform a precise alteration but instead to merely disrupt.
  PE is among recently introduced technologies which allow the transfer of single-nucleotide polymorphisms (SNPs) from one individual crop plant to another. PE is precise enough to be used to recreate an arbitrary SNP in an arbitrary target, including deletions, insertions, and all 12 point mutations without also needing to perform a double-stranded break or carry a donating template.