Targeted DNA demethylation of the Arabidopsis genome using the SunTag-dCpf1-TET1cd system
收藏NIAID Data Ecosystem2026-05-01 收录
下载链接：
https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE221829
下载链接
链接失效反馈官方服务：
资源简介：
DNA methylation is a stable and heritable epigenetic mark, and it plays an important role in regulation of gene expression and transposon silencing. Here we developed a CRISPR/dCpf1-based targeted demethylation system using the catalytic domain of the human demethylase TEN-ELEVEN TRANSLOCATION1 (TET1cd) and a SunTag system. The SunTag-dCpf1-TET1cd system is able to achieve targeted DNA demethylation and ur-regulate gene expression when guided to the FWA or CACTA1 loci in Arabidopsis thaliana. Our study provides tools for targeted removal of DNA cytosine methylation, and activation of protein-coding genes or transposons expression. Methylation profiling by high throughput sequencing
创建时间：
2023-05-03
