Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit
Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit
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- sELISA
Supplier Data
Sandwich ELISA - Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit (AB279915)
A431 cells treated with/without EGF. A431 cells were untreated or treated with 100 ng/ml EGF for 20 minutes.
- sELISA
Supplier Data
Sandwich ELISA - Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit (AB279915)
Positive Control.
A431 cells were treated with EGF at 37°C for 20 min.
Cells were solubilzed at 4 x 107 cells/ml in Cell Lysate Buffer.
Serial dilutions of lysates were analyzed in this ELISA.
- sELISA
Supplier Data
Sandwich ELISA - Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit (AB279915)
A431 cells treated with/without EGF. A431 cells were untreated or treated with 100 ng/ml EGF for 20 minutes.
Reactivity data
製品の詳細
Phospho-RSK1 p90 (S380) and Total RSK1 p90 ELISA Kit (ab279915) is a very rapid, convenient, and sensitive assay kit that can monitor the activation or function of important biological pathways in human cell lysates. By determining phosphorylated RSK1 p90 protein in your experimental model system, you can verify pathway activation in your cell lysates. You can simultaneously measure numerous different cell lysates without spending excess time and effort in performing a Western Blotting analysis.
This Sandwich ELISA kit is an in vitro enzyme-linked immunosorbent assay for the measurement of human phospho-RSK1 p90 and total RSK1 p90. An anti-pan RSK1 p90 antibody has been coated onto a 96-well plate. Samples are pipetted into the wells and RSK1 p90 present in a sample is bound to the wells by the immobilized antibody and the wells are washed. In select wells, rabbit anti-phospho RSK1 p90 (S380) antibody is added to detect phosphorylated RSK1 p90 (S380). In the remaining wells, biotinylated anti-pan-RSK1 p90 antibody is used to detect pan RSK1 p90. After washing away unbound antibody, HRP-conjugated anti-rabbit IgG or HRP-Streptavidin is pipetted into the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of RSK1 p90 (S380) or pan RSK1 p90 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
REACH authorisation
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製品内容
出荷温度及び保存条件
出荷温度
短期保存温度
長期保存温度
保管に関する情報
補足情報
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
RSK1 plays a fundamental role in cell proliferation and differentiation in the context of the p90 protein weight. It is an important component of the mitogen-activated protein kinase (MAPK) signaling pathway and forms part of multi-protein complexes that facilitate its activation and function. RSK1 influences various biological processes by phosphorylating transcription factors histone proteins and other kinases thereby regulating gene expression and protein synthesis. These actions highlight its influence in maintaining cellular homeostasis.
Pathways
RSK1 p90 interacts significantly with the MAPK/ERK and PI3K/AKT pathways. It acts downstream of ERK where it receives activating signals that enable it to phosphorylate substrates within the cell. This role supports its interaction with proteins like Akt and mTOR which are critical mediators of cell growth signals. The interplay between these pathways enables cells to respond to growth factors and stress contributing to the regulation of development and metabolism.
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