Article
Precision A3G base editors for disease modeling and correction.
Molecular therapy : the journal of the American Society of Gene Therapy - 1 Apr 2026
Zeng Hongzhi, Liu Aidi, Daniel Tyler C, Golla Devin A, Lu Zhenyu, Serodio Rebecca, Millette Brigid A, Lingineni Ananya, Gilberd Peretz, Chee Kelly, Talloo Komal, Peddi Advaith, Park So Hyun, Bao Gang, Gao Xue
Abstract excerpt
Cytosine base editors (CBEs) enable efficient cytosine-to-thymine substitutions at targeted genomic loci without introducing double-stranded breaks. Among CBEs, APOBEC3G BEs (A3G-BEs) preferentially edit the second cytosine within a 5'-CC-3' motif in human cells, reducing potential bystander editing. However, A3G-BEs often unintentionally edit multiple CC motifs within their editing window and are limited by...
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