Difference between revisions of "Chromatin Immunoprecipitation"

From Bridges Lab Protocols
Jump to: navigation, search
(Wrote initial section with buffers and link to new methods paper)
(No difference)

Revision as of 15:22, 20 January 2016


This protocol is modified from the Myer's Lab ChIPseq protocol v011014 found here. The original citation for this methodology is:

Johnson DS, Mortazavi A, Myers RM, Wold B. Genome-Wide Mapping of in Vivo Protein-DNA Interactions. Science (80- ) 316: 1497–1502, 2007. doi:10.1126/science.1141319

Buffers and Solutions Needed

  • 20% Formaldehyde (from 37% formaldehyde Sigma F87750)
  • 2.5M Glycine
  • PBS (cold)
  • Farnham Lysis Buffer (cold)
  • RIPA Buffer (cold)
  • Dynabeads (Invitrogen cat#)
  • PBS with 5 mg/mL BSA (cold)
  • [LiCl Wash Buffer]] (cold)
  • TE: 10 mM Tris 7.5, 0.1 mM EDTA (cold)
  • ChIP Elution Buffer