x1 = IR
x2 = IRp
x3 = IRins
x4 = IRip
x5 = IRi
x6 = IRS1
x7 = IRS1p
x8 = IRS1p307
x9 = IRS1307
x10 = X
x11 = Xp
x12 = PKB
x13 = PKB308p
x14 = PKB473p
x15 = PKB308p473p
x16 = mTORC1
x17 = mTORC1a
x18 = mTORC2
x19 = mTORC2a
x20 = AS160
x21 = AS160p
x22 = GLUT4m
x23 = GLUT4
x24 = S6K
x25 = S6Kp
x26 = S6
x27 = S6p