45254300 + 0 in total (QC-passed reads + QC-failed reads)
0 + 0 duplicates
45254300 + 0 mapped (100.00%:-nan%)
45254300 + 0 paired in sequencing
24441996 + 0 read1
20812304 + 0 read2
33777846 + 0 properly paired (74.64%:-nan%)
40524060 + 0 with itself and mate mapped
4730240 + 0 singletons (10.45%:-nan%)
163568 + 0 with mate mapped to a different chr
40198 + 0 with mate mapped to a different chr (mapQ>=5)