S6 Kinase

In molecular biology, ribosomal s6 kinase (rsk) is a family of protein kinases involved in signal transduction. There are two subfamilies of rsk, p90rsk, also known as MAPK-activated protein kinase-1 (MAPKAP-K1), and p70rsk, also known as S6-H1 Kinase or simply S6 Kinase. There are three variants of p90rsk in humans, rsk 1-3. Rsks are serine/threonine kinases and are activated by the MAPK/ERK pathway. There are two known mammalian homologues of S6 Kinase: S6K1 and S6K2.

Cat No.	product name
T1746	LY2584702 tosylate	LY2584702 Tosylate is a selective, ATP-competitive p70S6K inhibitor, used in trials studying the treatment of cancer.
T1894	IdelalisibHOT	Idelalisib is a small molecule inhibitor of the PI3K catalytic subunit p110δ (IC50: 2.5 nM). The selectivity for p110δ is 40- to 300-fold than p110α/β/γ.
T1961	Vistusertib	AZD2014 is an orally bioavailable inhibitor of the mammalian target of rapamycin (mTOR) with potential antineoplastic activity.
T2002	PF-4708671	PF-4708671 is a cell-permeable inhibitor of p70 ribosomal S6 kinase (S6K1 isoform) .In cell-free assays,PF-4708671 is potent for S6K1(Ki50=20 nM,IC50=160 nM).
T2265	PI3K-IN-2	PI3K-IN-2 is an orally bioavailable pan inhibitor of PI3K and inhibitor of the mTOR, with potential antineoplastic activity. PI3K-IN-2 inhibits the PI3K kinase ...
T2482	AT13148	AT13148 is an oral-active and ATP-competitive, multi-AGC kinase inhibitor for Akt1/2/3, p70S6K, PKA, and ROCKI/II.
T2608	CHIR-98014	CHIR-98014 is a selective GSK3 inhibitor; potentiate insulin activation of glucose transport and utilization in vitro and in vivo.
T3074	CHIR98014	CHIR 98014 is a potent GSK-3α/β inhibitor with IC50 of 0.65 nM/0.58 nM in cell-free assays, with the ability to distinguish GSK-3 from its closest homologs Cd...
T3079	GSK1838705A	GSK1838705A is an effective IGF-1R inhibitor (IC50: 2.0 nM), modestly potent to IR (IC50: 1.6 nM) and ALK (IC50: 0.5 nM), respectively, and little inhibition to...
T3518	GSK269962A	GSK269962 is a selective ROCK(Rho-associated protein kinase) inhibitor with IC50 values of 1.6 and 4 nM for ROCK1 and ROCK2, respectively.
T6159	LY-2584702 free base	LY2584702 is a selective, ATP-competitive p70S6K inhibitor with IC50 of 4 nM. Phase 1.
T6171	BI-D1870HOT	BI-D1870 is a cell-permeable, ATP-competitive inhibitor of ribosomal S6 kinases (RSKs; IC50s: 31/24/18/15 nM for RSK1/2/3/4).
T6250	H 89 2HClHOT	H 89 is a potent inhibitor of protein kinase A (PKA; IC50: 0.14 μM, Ki: 48 nM).
T6304	AT7867	AT7867 is a potent ATP-competitive inhibitor of Akt1/2/3 and p70S6K/PKA with IC50 of 32 nM/17 nM/47 nM and 85 nM/20 nM, respectively; little activity outside th...
T6458	CYC116	CYC116 is a potent inhibitor of Aurora A/B with Ki of 8.0 nM/9.2 nM, is less potent to VEGFR2 (Ki of 44 nM), with 50-fold greater potency than CDKs, not active ...
T6877	LJH685	LJH685 is an effective pan-RSK inhibitor for RSK1/2/3 (IC50: 6/5/4 nM).
T6878	LJI308	LJI308 is a potent, and pan-RSK (p90 ribosomal S6 kinase) inhibitor with IC50 of 6 nM, 4 nM, and 13 nM for RSK1, RSK2, and RSK3, respectively.
T4327	Prexasertib dihydrochloride	Prexasertib (LY2606368) is an ATP-competitive CHK1 inhibitor (Ki: 0.9 nmol/L). in the cell-free assay, its IC50 values are 8 nM and 9 nM for CHK2 and RSK, respe...
T4301	AD80	AD80, a multikinase inhibitor, inhibits RET, RAF,SRCand S6K, with greatly reduced mTOR activity.
T4488	GSK-25	GSK-25 maintains good selectivity against a panel of 31 kinases, as well as RSK1 and p70S6K (RSK1 IC50 of 398 nM, p70S6K IC50 of 1000nM), and a dramatically imp...
T5428	BIX 02565	BIX 02565 is a potent inhibitor of ribosomal S6 kinase 2 (RSK2, IC50: 1.1 nM).
TQ0310	FMK	FMK is an irreversible inhibitor of RSK2 kinase.
T14779	BRD7389	BRD7389 is an inducer of insulin expression in pancreatic α-cells and a specific inhibitor of RSK family kinase (IC50s: 1.5 μM, 2.4 μM, and 1.2 μM for RSK1,...
T11900	LY-2584702 hydrochloride	Ly-2584702 hydrochloride is a p70S6K selective ATP competitive inhibitor with IC50 of 4 nM.In the S6K1 enzyme assay, the IC50 of LY-2584702 was 2 nM.
T11960	MBM-55	MBM-55 effectively inhibits the proliferation of cancer cells by inducing cell cycle arrest and apoptosis. MBM-55 shows antitumor activities, and no obvious tox...
T11961	MBM-55S	MBM-55S effectively inhibits the proliferation of cancer cells by inducing cell cycle arrest and apoptosis. MBM-55S shows antitumor activities, and no obvious t...