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Updated: Jun 4, 2026
11:06
Chromatin Immunoprecipitation (ChIP) of Histone Modifications from Saccharomyces cerevisiae
Published on: December 29, 2017
Yeast Chromatin Immunoprecipitation (ChIP) Assay
1Cold Spring Harbor Laboratory, Cold Spring Harbor, NY 11724, USA.
CSH Protocols
|March 2, 2011
Summary
This study details a method for detecting proteins attached to specific yeast chromatin regions. This assay is crucial for understanding gene regulation and protein-DNA interactions.
Area of Science:
- Molecular Biology
- Genetics
- Biochemistry
Background:
- Understanding protein-DNA interactions is fundamental to gene regulation.
- Chromatin immunoprecipitation (ChIP) assays are widely used to study these interactions.
- Specific protocols are needed for different model organisms and research questions.
Purpose of the Study:
- To describe a detailed method for detecting proteins bound to specific chromatin regions in yeast.
- To provide a foundation for variations of this assay in yeast research.
Main Methods:
- The protocol focuses on chromatin immunoprecipitation (ChIP) in yeast.
- It outlines steps for detecting protein-DNA binding at specific genomic loci.
- Variations of the assay are acknowledged.
Main Results:
- The described method enables the detection of target proteins at specific chromatin sites.
- Successful implementation allows for the analysis of protein occupancy on yeast DNA.
Conclusions:
- This protocol offers a reliable method for investigating protein-chromatin interactions in yeast.
- It serves as a basis for further methodological development and application in yeast genetics.
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