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Capturing Chromosome Conformation Across Length Scales
JoVE Journal
Genética
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JoVE Journal Genética
Capturing Chromosome Conformation Across Length Scales

Capturing Chromosome Conformation Across Length Scales

DOI:
10.3791/64001-v

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10:15 min

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January 20, 2023

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, , ,
1Department of Systems Biology,University of Massachusetts Medical School, 2Howard Hughes Medical Institute

Capítulos

  • 00:04Introduction
  • 00:45Fixation by Crosslinking
  • 03:32Chromosome Conformation Capture
  • 08:22Results: Three‐Dimensional Chromatin Interactions Detection
  • 09:44Conclusion

Summary

Tadução automática

Tadução automática

Hi-C 3.0 is an improved Hi-C protocol that combines formaldehyde and disuccinimidyl glutarate crosslinkers with a cocktail of DpnII and DdeI restriction enzymes to increase the signal-to-noise ratio and the resolution of chromatin interaction detection.

Tags

Keywords: Chromosome ConformationDNAChromatinCross-linkingRestriction EndonucleasesLigationLibrary PreparationHi-C3C4C5CSequencingGenomeProtocolDSGFormaldehydeGlycineCell CultureCentrifugationFixation

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