1)   Sequence ID
2)   Sequence (as synthesized)
3)   Across replicates, the number of tags with >= 40 DNA reads
4,5) Median normalized score for K562, HepG2
6,7) Normalized raw scores for each K562, HepG2 tag (semicolon separated) 

Notice of correction on December 11, 2014:
    
    The cell type order was changed to K562, HepG2 for columns 4,5 and 6,7 to reflect 
    the true order in Combined.txt. This error only affected this file; no other files 
    or analysis were derived directly from Combined.txt. 

    In particular, Supplemental_Table_S3.txt also includes the values contained in 
    columns 4 and 5 of Combined.txt, but the cell type order was (and continues to be)
    correctly indicated in Supplemental_Material.pdf.

    We apologize for any confusion this may have caused.
