"cell"	"trueBulk"
"1"	"proxi.tub"	"PTS1,PTS2,PTS3"
"2"	"distal.con.tub"	"DCT"
"3"	"col.duct.prin.cell"	"CCD,OMCD,IMCD"
"4"	"loop.hen"	"DTL1,DTL2,DTL3,ATL,MTAL,CTAL"
"5"	"endo"	"DTL1,DTL2,DTL3,ATL,MTAL,CTAL"
"6"	"col.duct.inter.cell"	"CCD,OMCD,IMCD"
"7"	"col.duct.trans.cell"	"CCD,OMCD,IMCD"
"8"	"podo"	"GLOM"
