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RSK1, RSK2 (RPS6KA3) Antibody – Rabbit Polyclonal

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS610850

RSK1 (also called MAPK Activated Protein Kinase-1a; MAPKAP-K1a) is a member of the broadly expressed p90 Ribosomal S6 Kinase (RSK) family of serine/threonine kinases that also includes RSK2 (MAPKAP-K1b), RSK3 (MAPKAP-K1c) and RSK4. RSK proteins are substrates… More details

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Product Overview

Online Datasheet in PDF
Product Name
RSK1, RSK2 (Rps6ka3), Polyclonal Antibody
Full Product Name
RSK1, RSK2, phosphorylated (Ser221/Ser227) (Ribosomal S6 Kinase 1, RSK-1, 90kD Ribosomal Protein S6 Kinase 1, p90-RSK 1, p90RSK1, p90S6K, MAP Kinase-activated Protein Kinase 1a, MAPK-activated Protein Kinase 1a, MAPKAP Kinase 1a, MAPKAPK1A, MAPKAPK-1a, Ri
Product Gene Name
Product Synonym Names
Anti -RSK1, RSK2, phosphorylated (Ser221/Ser227) (Ribosomal S6 Kinase 1, RSK-1, 90kD Ribosomal Protein S6 Kinase 1, p90-RSK 1, p90RSK1, p90S6K, MAP Kinase-activated Protein Kinase 1a, MAPK-activated Protein Kinase 1a, MAPKAP Kinase 1a, MAPKAPK1A, MAPKAPK-1a, Ri
Clonality
Polyclonal
Host
Rabbit
Species Reactivity
Chicken, Human, Mouse
Form/Format
Supplied as a liquid in PBS (without Mg2+ and Ca2+), 1mg/ml BSA (IgG, protease free), pH 7.3, 0.05% sodium azide, 50% glycerol.
Purity/Purification
Affinity Purified
Purified by affinity chromatography.
Specificity
Recognizes human Rsk1, Rsk2, phosphorylated, Ser221, Ser227.. Species Crossreactivity
Preparation and Storage
May be stored at 4 degree C for short-term only. For long-term storage, store at -20 degree C. Aliquots are stable for at least 12 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight
83,694 Da
Chromosome Location
Chromosome: X; NC_000086.7 (159256120..159363485). Location: X F4; X 73.27 cM
3D Structure
ModBase 3D Structure for P18654
Immunogen
Synthetic phosphopeptide derived from a region of human RSK1 that contains serine 221.
Positive Control
A431 cells treated with 100ng/mL PMA for 30 minutes at 37ºC; HEK293E cells transfected with human RSK1, chicken RSK1, mouse RSK2, or human RSK3.
Applications Tested/Suitable for anti-Rps6ka3 antibody
Western Blot (WB)
Application Notes for anti-Rps6ka3 antibody
Suitable for use in Western Blot. Other applications not tested
Dilution: Western Blot: 1:1000
Optimal dilution determined by the researcher.

Testing Data of anti-Rps6ka3 antibody

Lysates from A431 cells unstimulated (1) or stimulated with 100 ng/mL PMA . Prior incubation with: no peptide (1, 2), the non-phosphopeptide corresponding to the immunogen (3), a generic phosphoserine-containing peptide (4), or, the phosphopeptide immunogen (5).
Rabbit Anti-RPS6KA3 Polyclonal Antibody – Cat# MBS610850

Other Notes

Small volumes of anti-Rps6ka3 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for Rps6ka3 purchase

MBS610850 is an antibody targeting Rps6ka3. Also known as RSK1, RSK2, phosphorylated (Ser221/Ser227) (Ribosomal S6 Kinase 1, RSK-1, 90kD Ribosomal Protein S6 Kinase 1, p90-RSK 1, p90RSK1, p90S6K, MAP Kinase-activated Protein Kinase 1a, MAPK-activated Protein Kinase 1a, MAPKAP Kinase 1a, MAPKAPK1A, MAPKAPK-1a, Ri. Reactive in Chicken, Human, Mouse. Host: Rabbit.

Additional Details

NCBI/Uniprot data below describe general gene information for Rps6ka3. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
ribosomal protein S6 kinase alpha-3
NCBI Official Synonym Full Names
ribosomal protein S6 kinase polypeptide 3
NCBI Official Symbol
Rps6ka3
NCBI Official Synonym Symbols
Rsk2; MPK-9; pp90RSK2; S6K-alpha3
UniProt Protein Name
Ribosomal protein S6 kinase alpha-3
UniProt Synonym Protein Names
90 kDa ribosomal protein S6 kinase 3; p90-RSK 3; p90RSK3; MAP kinase-activated protein kinase 1b; MAPK-activated protein kinase 1b; MAPKAP kinase 1b; MAPKAPK-1b; Ribosomal S6 kinase 2; RSK-2; pp90RSK2
UniProt Gene Name
Rps6ka3
UniProt Synonym Gene Names
Mapkapk1b; Rps6ka-rs1; Rsk2; S6K-alpha-3; p90-RSK 3; p90RSK3; MAPK-activated protein kinase 1b; MAPKAP kinase 1b; MAPKAPK-1b; RSK-2
UniProt Entry Name
KS6A3_MOUSE
NCBI Protein Information
ribosomal protein S6 kinase alpha-3; RSK-2; p90RSK3; p90-RSK 3; MAPKAPK-1b; S6K-alpha-3; MAPKAP kinase 1b; ribosomal S6 kinase 2; ribosomal protein S6 kinase 2; MAPK-activated protein kinase 1b; 90 kDa ribosomal protein S6 kinase 3; MAP kinase-activated protein kinase 1b

UniProt Comments for Rps6ka3

RSK2: an AGC kinase of the RSK family. Phosphorylated and activated by Erk1 and -2 in response to many growth factors, polypeptide hormones and neurotransmitters. Several phosphorylation sites are important for its activation. Possesses two kinase domains connected by a regulator linker region. Phosphorylates a wide range of substrates including ribosomal protein S6. Prominently expressed in brain structures essential for cognitive function and learning.

Protein type: Kinase, protein; EC 2.7.11.1; Protein kinase, Ser/Thr (non-receptor); Protein kinase, AGC; AGC group; RSK family; RSK subfamily

Cellular Component: cytoplasm; nucleus

Molecular Function: transferase activity; protein serine/threonine kinase activity; caspase inhibitor activity; transferase activity, transferring phosphorus-containing groups; magnesium ion binding; nucleotide binding; kinase activity; ribosomal protein S6 kinase activity; protein kinase binding; ATP binding; protein kinase activity

Biological Process: regulation of translation; cellular response to stress; toll-like receptor signaling pathway; response to lipopolysaccharide; positive regulation of transcription from RNA polymerase II promoter; negative regulation of caspase activity; cell cycle; phosphorylation; protein amino acid phosphorylation
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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