IndraLab

Statements

RPS6KB1 phosphorylates IRS1 on S527. 3 / 3
1 2 |
signor
"Turnover of the active fraction of irs1 involves raptor-mtor- and s6k1-dependent serine phosphorylation in cell culture models of tuberous sclerosiss6k1 phosphorylates irs1 in vitro on multiple residues showing strong preference for rxrxxs/t over s/t,p sites."
16914728
signor
"In this report, we identified insulin receptor substrate 1 (IRS-1), a critical mediator of the insulin/insulin-like growth factor 1 signaling, as a proteolytic target of the CUL7 E3 ligase in a manner that depends on mammalian target of rapamycin and the p70 S6 kinase activities.Elimination of phosphorylation at S307/S312/S527/S636/S639 renders V5-IRS-1 partially resistant to degradation by Fbw8"
18498745
biopax:phosphositeplus
No evidence text available