Cat. No. 2250
Chemical Name: 3-[(3,4-Di-O-acetyl-6-deoxy-α-L-mann
Biological ActivitySelective inhibitor of ribosomal S6 kinase (RSK) (IC50 = 89 nM for RSK2). Does not inhibit upstream kinases such as MEK, Raf and PKC. Inhibits the growth of MCF-7 human breast cancer cells with no effect on the normal breast cell line.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Datasheet
References are publications that support the products' biological activity.
Bain et al (2007) The selectivity of protein kinase inhibitors: a further update. Biochem.J. 408 297. PMID: 17850214.
Godeny and Sayeski (2006) ERK1/2 regulates ANG II-dependent cell proliferation via cytoplasmic activation of RSK2 and nuclear activation of elk1. Am.J.Cell.Physiol. 291 1308.
Smith et al (2005) Identification of the first specific inhibitor of p90 ribosomal S6 kinase (RSK) reveals an unexpected role for RSK in cancer cell proliferation. Cancer Res. 65 1027. PMID: 15705904.
If you know of a relevant reference for SL 0101-1 please let us know.
Citations are publications that use Tocris products. Selected citations for SL 0101-1 include:
Al-Ejeh et al (2014) Kinome profiling reveals breast cancer heterogeneity and identifies targeted therapeutic opportunities for triple negative breast cancer. J Biol Chem 5 3145. PMID: 24762669.
Gawecka et al (2012) RSK2 protein suppresses integrin activation and fibronectin matrix assembly and promotes cell migration. J Biol Chem 287 43424. PMID: 23118220.
Li et al (2012) Involvement of polo-like kinase 1 (Plk1) in mitotic arrest by inhibition of mitogen-activated protein kinase-extracellular signal-regulated kinase-ribosomal S6 kinase 1 (MEK-ERK-RSK1) cascade. PLoS One 287 15923. PMID: 22427657.
Kroczynska et al (2011) Regulatory effects of ribosomal S6 kinase 1 (RSK1) in IFNλ signaling. J Biol Chem 286 1147. PMID: 21075852.
Meitzen et al (2011) β1-Adrenergic receptors activate two distinct signaling pathways in striatal neurons. J Neurochem 116 984. PMID: 21143600.
Roselli et al (2009) Disassembly of shank and homer synaptic clusters is driven by soluble beta-amyloid(1-40) through divergent NMDAR-dependent signalling pathways. PLoS One 4 e6011. PMID: 19547699.
View Related Products by Product Action
Keywords: SL 0101-1, supplier, Selective, p90, ribosomal, S6, kinases, RSK, inhibitors, inhibits, SL0101-1, Tocris Bioscience, RSK Inhibitor products
Find multiple products by catalog number
New Products in this Area
Inhibitor of Clk and DYRK kinasesEverolimus
mTOR inhibitor;immunosuppressantPKI (5-24)
High affinity PKA inhibitorTDZD 8
Selective non-ATP competitive inhibitor of GSK 3βBI 605906
Selective IKKβ inhibitorGSK 319347A
Potent and selective IKKε inhibitorFRAX 597
Potent group I PAK inhibitorMRT 68921 dihydrochloride
Potent ULK inhibitor; inhibits autophagyAM 2394
Potent glucokinase activator; orally bioavailableeCF 309
Potent mTOR inhibitorPF 3758309 dihydrochloride
Potent PAK4 inhibitor; orally availableAZ Dyrk1B 33
Potent and selective Dyrk1B kinase inhibitorPF 06409577
Potent and selective allosteric activator of AMPKPerifosine
PKB/Akt inhibitor; also modulates Kv2.1 currentRAF 265
Raf kinase and VEGFR-2 inhibitorCZC 25146
Potent LRRK2 inhibitorRo 3280
Potent and selective PLK1 inhibitorRMM 46
MSK/RSK family kinase inhibitorLTURM 34
Potent DNA-PK inhibitorMLi-2
Potent and selective LRRK2 inhibitorLTURM 36
PI 3-kinase δ inhibitorPI 3065
Potent and selective PI 3-kinase p110δ inhibitor
Follow @Tocris on Twitter
Tocris is now actively tweeting. For regular updates on news, events and special offers, follow @Tocris on Twitter.