CRISPR/Cas9-Mediated Adenine Base Editing in Rice Genome

被引:0
|
作者
LI Hao [1 ]
QIN Ruiying [1 ]
LIU Xiaoshuang [1 ]
LIAO Shengxiang [1 ]
XU Rongfang [1 ]
YANG Jianbo [1 ]
WEI Pengcheng [1 ]
机构
[1] Key Laboratory of Rice Genetics & Breeding,Institute of Rice Research,Anhui Academy of Agricultural Science
基金
中国国家自然科学基金;
关键词
ABE; CRISPR/Cas9-Mediated Adenine Base Editing in Rice Genome;
D O I
暂无
中图分类号
S511 [稻];
学科分类号
0901 ;
摘要
Precise base editing is highly desired in plant functional genomic research and crop molecular breeding. In this study, we constructed a rice-codon optimized adenine base editor(ABE)-nC as9 tool that induced targeted A·T to G·C point mutation of a key single nucleotide polymorphism site in an important agricultural gene. Combined with the modified single-guide RNA variant, our plant ABE tool can efficiently achieve adenine base editing in the rice genome.
引用
收藏
页码:125 / 128
页数:4
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