The 90 kDa ribosomal protein S6 kinases (RSK1-4) are a family of broadly expressed Ser/Thr kinases frequently activated in response to mitogenic stimuli, including growth factors and tumor-promoting phorbol esters. RSK4, also known as RPS6KA6, is commonly deleted in patients with complex X-linked mental retardation. Unlike other RSKs, RSK4 is constitutively active in serum-starved cells, and may participate in non-growth factor signaling.
Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Met1-Leu745
Accession # Q9UK32
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human RSK4 Antibody
Detection of Human RSK4 by Western Blot.
Western blot shows lysates of Raji human Burkitt's lymphoma cell line and Ramos human Burkitt's lymphoma cell line. PVDF membrane was probed with 2 µg/mL Rat Anti-Human RSK4 Monoclonal Antibody (Catalog # MAB3916) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band for RSK4 was detected at approximately 90 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human RSK4 by Western Blot.
Western blot shows Recombinant Human Active RSK1 (Catalog # 992-KS), recombinant human RSK2, recombinant human RSK3, and recombinant human RSK4 (2 ng/lane). PVDF membrane was probed with 2 µg/mL Rat Anti-Human RSK4 Monoclonal Antibody (Catalog # MAB3916) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band for RSK4 was detected at approximately 90 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Applications for Human RSK4 Antibody
Western Blot
Sample: Raji human Burkitt's lymphoma cell line and Ramos human Burkitt's lymphoma cell line
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: RSK4
Long Name
Alternate Names
Gene Symbol
UniProt
Additional RSK4 Products
Product Documents for Human RSK4 Antibody
Product Specific Notices for Human RSK4 Antibody
For research use only
Related Research Areas
Citations for Human RSK4 Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars