当前位置: X-MOL 学术Nat. Biotechnol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Machine learning prediction of prime editing efficiency across diverse chromatin contexts
Nature Biotechnology ( IF 33.1 ) Pub Date : 2024-06-21 , DOI: 10.1038/s41587-024-02268-2
Nicolas Mathis , Ahmed Allam , András Tálas , Lucas Kissling , Elena Benvenuto , Lukas Schmidheini , Ruben Schep , Tanav Damodharan , Zsolt Balázs , Sharan Janjuha , Eleonora I. Ioannidi , Desirée Böck , Bas van Steensel , Michael Krauthammer , Gerald Schwank

The success of prime editing depends on the prime editing guide RNA (pegRNA) design and target locus. Here, we developed machine learning models that reliably predict prime editing efficiency. PRIDICT2.0 assesses the performance of pegRNAs for all edit types up to 15 bp in length in mismatch repair-deficient and mismatch repair-proficient cell lines and in vivo in primary cells. With ePRIDICT, we further developed a model that quantifies how local chromatin environments impact prime editing rates.



中文翻译:


机器学习预测不同染色质环境中的主要编辑效率



引物编辑的成功取决于引物编辑引导RNA (pegRNA) 的设计和靶位点。在这里,我们开发了能够可靠预测主要编辑效率的机器学习模型。 PRIDICT2.0 在错配修复缺陷和错配修复熟练的细胞系以及体内原代细胞中评估长度长达 15 bp 的所有编辑类型的 pegRNA 的性能。通过 ePRIDICT,我们进一步开发了一个模型,可以量化局部染色质环境如何影响主要编辑率。

更新日期:2024-06-21
down
wechat
bug