Protocols
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RNA-Chromatin Immunoprecipitations (RNA-ChIP) in Mammalian Cells
(Epigenome Network of Excellence)
In RNA-ChIP, RNA-protein interactions are fixed by reversible chemical cross-linking with formaldehyde followed by immunoprecipitation with antibodies against the candidate protein(s). RNAs that are associated with the protein are detected by reverse transcriptase-PCR (RT-PCR). The following procedure was used to examine protein-RNA interactions in mouse embryonic stem cells, but can be modified for other cell types.
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Added: Mon Aug 04 2008, Hits: 84, Reviews: 0
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