K4_CX1.pileup_signal.bw	a67cb674873108cf2e1ed9d84683058b
K4_CX2.pileup_signal.bw	d684f548a7f927fd3d674c572bc9e462
K4_SX1.pileup_signal.bw	17f48d9e6347a147654cad9254544723
K4_SX2.pileup_signal.bw	78da01a47be5a432fa97396bec337a57