This JAK2 (phospho Tyr570) Cell Based ELISA Kit allows for the detection of JAK2 (phospho Tyr570) and the effects that certain stimulation conditions have on JAK2 (phospho Tyr570) expression in different cell lines. Qualitative determination of JAK2 (phospho Tyr570) concentration is achieved by an indirect ELISA format. In essence, the JAK2 (phospho Tyr570) is captured by Anti-JAK2 (phospho Tyr570) Antibodies which in turn are detected by HRP-conjugated secondary antibodies. Through this binding, the HRP enzyme (conjugated to the secondary antibody) can catalyze a colorimetric reaction upon substrate addition. Due to the qualitative nature of this JAK2 (phospho Tyr570) Cell Based ELISA Kit, multiple normalization methods are described: 1) Anti-GAPDH Antibody is included to serve as an internal positive control in normalizing the target absorbance values. 2) Following the colorimetric measurement of HRP activity via substrate addition, the Crystal Violet whole-cell staining method is used to determine cell density. After staining, the results can be analyzed by normalizing the absorbance values to cell amounts, by which the plating difference can be adjusted. 3) Anti-JAK2 Antibody is provided for normalization purposes. The absorbance values obtained for the non-phosphorylated target can be used to normalize the absorbance values for the phosphorylated target.
Platform
Microplate
Detection Type
Colorimetric
Sample Type
Adherent cells and suspension cells.
Product Range
> 5000 Cells
Assay Time
4 hours 30 minutes
Reactivity
Human, Mouse, Rat
Recovery
Storage
Store at + 4°C. Stable for 6 months.
Synonyms
JAK 2, JAK-2, JAK2_HUMAN, Janus Activating Kinase 2, Janus kinase 2, Janus kinase 2 (a protein tyrosine kinase), JTK 10, JTK10, kinase Jak2, OTTHUMP00000043260, THCYT3, Tyrosine protein kinase JAK2, Tyrosine-protein kinase JAK2
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
Figure 4: Western Blot - JAK2 (phospho Tyr570) Cell Based ELISA Kit (A102295)
The mouse monoclonal antibody to GAPDH is used as a positive control inJAK2 (phospho Tyr570) Cell Based ELISA Kit. Anti-GAPDH Antibody was tested for specificity by western blot with tissue lysates from human, mouse, and rat.
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