For the best experience on the Abcam website please upgrade to a modern browser such as
Product name Anti-RSK1 p90 (phospho S380) antibody [E239] See all RSK1 p90 primary antibodies
Rabbit monoclonal [E239] to RSK1 p90 (phospho S380)
Specificity The antibody only detects RSK1 phosphorylated on Serine 380.
Tested applications Suitable for:
WB, ICC/IF, IP more details Unsuitable for:
Flow Cyt or IHC
Mouse, Rat, Human
A synthetic phospho-peptide corresponding to residues surrounding Ser380 of human p90RSK1.
This product is a recombinant rabbit monoclonal antibody.
Produced using Abcam’s RabMAb
® technology. RabMAb ® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.
Storage instructions Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Storage buffer PBS 49%,Sodium azide 0.01%,Glycerol 50%,BSA 0.05%
Concentration information loading...
Purity IgG fraction
Clone number E239
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/10000. Detects a band of approximately 90 kDa (predicted molecular weight: 83 kDa).
1/250 - 1/500.
Application notes Is unsuitable for Flow Cyt or IHC.
Function Serine/threonine kinase that may play a role in mediating the growth-factor and stress induced activation of the transcription factor CREB.
Sequence similarities Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. S6 kinase subfamily. Contains 1 AGC-kinase C-terminal domain. Contains 2 protein kinase domains.
Post-translational modifications Autophosphorylated on Ser-380, as part of the activation process.
Information by UniProt
90 kDa ribosomal protein S6 kinase 1 antibody
dJ590P13.1 (ribosomal protein S6 kinase, 90kD, polypeptide 1 antibody
Anti-RSK1 p90 (phospho S380) antibody [E239] images
References for Anti-RSK1 p90 (phospho S380) antibody [E239] (ab32203)
This product has been referenced in:
et al. Insulin Activates RSK (p90 Ribosomal S6 Kinase) to Trigger a New Negative Feedback Loop That Regulates Insulin Signaling for Glucose Metabolism. J Biol Chem 288:31165-76 (2013).
Read more (PubMed: 24036112) »
et al. The C-terminal kinase and ERK-binding domains of Drosophila S6KII (RSK) are required for phosphorylation of the protein and modulation of circadian behavior. J Biol Chem 287:16748-58 (2012).
Read more (PubMed: 22447936) »
See all 8 Publications
for this product
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"