Found ctr1
Found ctr2
Sample	Total_mapped_reads
PHR23r-FUBP2	1.64546e+06
PHR22r-TCF4	6.27265e+06
PHR21r-bcatMono	6.50806e+06
PHR20r-bcatPoly	6.2948e+06
PHR24r-IgG	5.69088e+06
PHR19r-Input	3.49019e+06
con_b	3.01995e+07
con_a	2.58057e+07
control sample A is	PHR24r-IgG
control sample B is	PHR19r-Input