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TranscriptomicsGenome-wide profiling of salt fractions maps physical properties of chromatin
We applied genome-wide profiling to successive salt-extracted fractions of micrococcal nuclease-treated Drosophila chromatin. Chromatin fractions extracted with 80mM or 150mM NaCl after digestion contain predominantly mononucleosomes and represent calssical 'active' chromatin. Profiles of these low-...
ORGANISM(S): Drosophila melanogaster 
2008-12-11 | E-GEOD-13217 | biostudies-arrayexpress
GenomicsHigh-resolution mapping of transcription factor binding sites on native chromatin
Sequence-specific DNA-binding proteins including transcription factors (TFs) are key determinants of gene regulation and chromatin architecture. Formaldehyde cross-linking and sonication followed by Chromatin ImmunoPrecipitation (X-ChIP) and sequencing is widely used for genome-wide profiling of pro...
ORGANISM(S): Drosophila melanogaster 
2013-12-14 | E-GEOD-45672 | biostudies-arrayexpress
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