A computational pipeline to visualize DNA-protein binding states using dSMF data.
A computational pipeline to visualize DNA-protein binding states using dSMF data.
复制标题
使用dSMF数据可视化DNA-蛋白质结合状态的计算管道。
DOI:
10.1016/j.xpro.2022.101299
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发表时间:
2022-06-17
期刊:
影响因子:
--
通讯作者:
Ramachandran, Srinivas
中科院分区:
文献类型:
--
作者:
Rao, Satyanarayan;Ramachandran, Srinivas
Here, we present a pipeline to map states of protein-binding DNA in vivo. Our pipeline infers as well as quantifies cooperative binding. Using dual-enzyme single-molecule footprinting (dSMF) data, we show how our workflow identifies binding states at an enhancer in Drosophila S2 cells. Data from cells lacking endogenous DNA methylation are a prerequisite for this pipeline. For complete details on the use and execution of this protocol, please refer to and. Pipeline that uses dSMF data to quantify DNA-protein binding states This pipeline can reliably map cobinding events on chomatinized DNA Unlike MNase- and DNase-seq, dSMF maps the unbound state of genomic DNA Here, we present a pipeline to map states of protein-binding DNA in vivo. Our pipeline infers as well as quantifies cooperative binding. Using dual-enzyme single-molecule footprinting (dSMF) data, we show how our workflow identifies binding states at an enhancer in Drosophila S2 cells. Data from cells lacking endogenous DNA methylation are a prerequisite for this pipeline.
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