le-stranded DNA molecule. The base modification "pattern" indicates the methylation state on each base
in 5-prime to 3-prime order, using the base modification code to indicate the identity of the base modification and
<code>-</code> to indicate canonical (unmodified). For example <code>m,-,C</code> would mean the first base (from the reference 5' direction)
is 5mC and the second base is unmodified and the primary base is cytosone. Similarly, <code>h,m,C</code> indicates the first base is
5hmC and the secon