study	batch	sample	biology	HLA
PXD016060		Seq48519_QE2.raw	P7-human-biopsy	"A*25:01,B*18:01,B*38:01,C*12:03"
PXD016060		Seq48520_QE2.raw	P7-PDX	"A*25:01,B*18:01,B*38:01,C*12:03"