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Screening voor Functionele niet-coderende genetische varianten Met behulp van Electroforetische Mobility Shift Assay (EMSA) en DNA-affiniteit Neerslag Assay (DAPA)
JoVE Journal
Biology
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JoVE Journal Biology
Screening for Functional Non-coding Genetic Variants Using Electrophoretic Mobility Shift Assay (EMSA) and DNA-affinity Precipitation Assay (DAPA)
DOI:

11:35 min

August 21, 2016

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Chapters

  • 00:05Title
  • 00:56Preparation of Nuclear Lysate from Cultured Cells
  • 03:19Electrophoretic Mobility Shift Assay (EMSA)
  • 06:56DNA Affinity Purification Assay (DAPA)
  • 09:37Results: Non-coding Genetic Variants Affect Transcription Factor DNA Binding
  • 11:04Conclusion

Summary

Automatic Translation

We present a strategic plan and protocol for identifying non-coding genetic variants affecting transcription factor (TF) DNA binding. A detailed experimental protocol is provided for electrophoretic mobility shift assay (EMSA) and DNA affinity precipitation assay (DAPA) analysis of genotype-dependent TF DNA binding.

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