x1 = EpoRJAK2
x2 = EpoRpJAK2
x3 = p1EpoRpJAK2
x4 = p2EpoRpJAK2
x5 = p12EpoRpJAK2
x6 = EpoRJAK2_CIS
x7 = SHP1
x8 = SHP1Act
x9 = STAT5
x10 = pSTAT5
x11 = npSTAT5
x12 = CISnRNA1
x13 = CISnRNA2
x14 = CISnRNA3
x15 = CISnRNA4
x16 = CISnRNA5
x17 = CISRNA
x18 = CIS
x19 = SOCS3nRNA1
x20 = SOCS3nRNA2
x21 = SOCS3nRNA3
x22 = SOCS3nRNA4
x23 = SOCS3nRNA5
x24 = SOCS3RNA
x25 = SOCS3
x26 = Epo