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DamID-seq: Genome-wide Mapping of Protein-DNA Interactions by High Throughput Sequencing of Adenine-methylated DNA Fragments
JoVE Journal
Biology
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JoVE Journal Biology
DamID-seq: Genome-wide Mapping of Protein-DNA Interactions by High Throughput Sequencing of Adenine-methylated DNA Fragments
DOI:

09:14 min

January 27, 2016

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Chapters

  • 00:05Title
  • 00:58Generation and Expression of Fusion Proteins and Free Dam Proteins
  • 03:12Library Preparation: Fragmentation
  • 05:29Library Preparation: Size Selection
  • 07:26Results: Detecting Lamin B1 Binding Regions on the Mouse Chromosome One
  • 08:20Conclusion

Summary

Automatic Translation

We describe herein an assay by coupling DNA adenine methyltransferase identification (DamID) to high throughput sequencing (DamID-seq). This improved method provides a higher resolution and a wider dynamic range, and allows analyzing DamID-seq data in conjunction with other high throughput sequencing data such as ChIP-seq, RNA-seq, etc.

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