========= Bowtie2 SE: DS022_07 =================================
8030223 reads; of these:
  8030223 (100.00%) were unpaired; of these:
    1523432 (18.97%) aligned 0 times
    4505108 (56.10%) aligned exactly 1 time
    2001683 (24.93%) aligned >1 times
81.03% overall alignment rate