Compositions and methods for enhancing oligonucleotide-mediated gene alteration

摘要

Composition and methods for enhancing oligonucleotide-directed nucleic acid sequence alteration in vivo, ex vivo and in vitro are presented. These methods and compositions involve cells and cell-free extracts with altered levels or activities of a protein from the RAD52 epistasis group, the mismatch repair group and/or the excision repair group.