We use HDX-MS to interrogate the AKT1 DrLink conformational changes upon binding AKT1 active site inhibitors A-443654, Capivasertib, and Uprosertib, Akt1 allosteric inhibitor MK-2206, and ADP.
The mammalian target of rapamycin (mTOR) is a central regulator of cell growth and proliferation in response to growth factor and nutrient signaling. Consequently, this kinase is implicated in metabolic diseases including cancer and diabetes so there is great interest in understanding mTOR regulato...
Activation of the extracellular signal regulated kinase-2 (ERK2) by phosphorylation has been shown to involve changes in protein dynamics, as determined by hydrogen-deuterium exchange mass spectrometry (HDX-MS) and NMR relaxation dispersion measurements. These can be described by a global exchange b...
Goal: Study resistance mechanisms to ATP-competitive vs. allosteric AKT inhibitors, in prostate cancer Methods: RNA-sequencing Results: Resistance to the ATP-competitive inhibitor GDC-0068 was driven by compensatory activity of parallel signaling pathways
The mammalian target of rapamycin (mTOR) is a central regulator of cell growth and proliferation in response to growth factor and nutrient signaling. Consequently, this kinase is implicated in metabolic diseases including cancer and diabetes so there is great interest in understanding mTOR regulator...
