相关实验视频

Updated: Jun 20, 2025

Formaldehyde-assisted Isolation of Regulatory Elements to Measure Chromatin Accessibility in Mammalian Cells
08:08

Formaldehyde-assisted Isolation of Regulatory Elements to Measure Chromatin Accessibility in Mammalian Cells

Published on: April 2, 2018

11.3K

对染色蛋白蛋白的DNA桥接效率的定量确定

Ramon A van der Valk1,2, Bert van Erp1, Liang Qin1

  • 1Leiden Institute of Chemistry, Leiden University, Leiden, The Netherlands.

Methods in molecular biology (Clifton, N.J.)
|July 19, 2024
PubMed
概括

研究人员开发了一种新的生物化学分析方法来测量DNA桥接,这是基因组组织中的一个关键过程. 这种方法量化了DNA循环的形成及其通过环境因素和蛋白质的调节.

关键词:
通过DNA桥接.DNA 桥梁蛋白质是 DNA 的桥梁蛋白.在DNA循环中,DNA循环.DNA-DNA交叉链接的交叉链接DNA-DNA 相互作用拉下测试试验的测试.

更多相关视频

Efficient Chromatin Immunoprecipitation using Limiting Amounts of Biomass14:29

Efficient Chromatin Immunoprecipitation using Limiting Amounts of Biomass

Published on: May 1, 2013

14.3K
CD Spectroscopy to Study DNA-Protein Interactions06:48

CD Spectroscopy to Study DNA-Protein Interactions

Published on: February 10, 2022

6.7K

相关概念视频

Chromatin Immunoprecipitation- ChIP02:36

Chromatin Immunoprecipitation- ChIP

Chromatin immunoprecipitation, or ChIP, is an antibody-based technique used to identify sites on DNA that bind to transcription factors of interest or histone proteins. It also helps determine the type of histone modifications such as acetylation, phosphorylation, or methylation.
Types of ChIP
ChIP can be divided into two types - X-ChIP and N-ChIP. X-ChIP involves in vivo cross-linking of histones and regulatory proteins to DNA, fragmenting the DNA by sonication, and isolating the protein-DNA...
11.1K