IndraLab

Statements


Kinase-active MTOR leads to the phosphorylation of IRS1 on serine. 2 / 2
2 |

"Here, we demonstrate that nutrients suppress phosphatidylinositol 3 (PI3)-kinase/Akt signaling via Raptor-dependent mTOR (mammalian target of rapamycin)-mediated phosphorylation of insulin receptor substrate 1 (IRS-1). Raptor directly binds to and serves as a scaffold for mTOR-mediated phosphorylation of IRS-1 on Ser636/639"

"The sentence from Jubilant TNF-alpha activates mTOR which in turn inhibits insulin stimulated tyrosine phosphorylation of IRS1. mTOR phosphorylates IRS1 at Serine residues."