BED to SGA conversion was carried out using bed2sga
(ChIP-Seq v. 1.5.3).
Note that some BED files wrongly had the strand as the 5th
field. Moreover, we had to shift plus strand positions 1 bp to the left
in all BED files.
References
Romanoski CE, Glass CK, Stunnenberg HG, Wilson L, Almouzni G Epigenomics: Roadmap for regulation.
Nature. 2015 Feb 19;518(7539):314-6. doi: 10.1038/518314a.
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