IndraLab

Statements

Phosphorylated RPS6KA1 is active. 4 / 4
4 |
signor
"The pp90rsk phosphothreonine content paralleled the ERK1 activity more closely than the phosphoserine level. These results provide compelling evidence that in fibroblasts and PC12 cells ERK1 plays a direct role in the phosphorylation of pp90rsk and that pp90rsk represents a physiologically relevant substrate of extracellular-regulated kinases"
8387505
signor
"Phosphorylation of p90 ribosomal S6 kinase (RSK) regulates extracellular signal-regulated kinase docking and RSK activity.Erk-activates the rsk family of serine/threonine kinases,rsk1, rsk2, and rsk3."
12832467
signor
"Efficient rsk activation by erk requires its interaction through a docking site located near the c terminus of rsk"
12832467
signor
"The pp90rsk phosphothreonine content paralleled the ERK1 activity more closely than the phosphoserine level. These results provide compelling evidence that in fibroblasts and PC12 cells ERK1 plays a direct role in the phosphorylation of pp90rsk and that pp90rsk represents a physiologically relevant substrate of extracellular-regulated kinases"
8387505