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|Tested species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Recombinant protein corresponding to amino acids 19–144 of human IL9|
|Contains||0.09% sodium azide|
|Storage Conditions||Maintain refrigerated at 2-8°C for up to 1 month. For long term storage store at -20°C|
|Tested Applications||Dilution *|
|Western Blot (WB)||1-2 ug/ml|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
This antibody is predicted to react with chimpanzee and non-human primate based on sequence homology.
ABfinity™ recombinant antibodies are rabbit monoclonal antibodies, unmatched for producing superior results. ABfinity™ antibodies are developed by immunizing animals, screening for functionality, cloning the immunogen-specific antibody genes into high-level mammalian expression vectors, produced on a large scale and purified with Protein A.
ABfinity™ oligoclonal antibodies comprise a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds—the sensitivity of a polyclonal antibody with the specificity of a monoclonal, all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody—recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets when compared with monoclonal antibodies—an oligoclonal antibody has a known mixture of light and heavy chains. This exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.
Intact IgG appears on a non-reducing gel as ~150 kDa band and upon reduction generating a ~25 kDa light chain band and a ~50 kDa heavy chain.
Interleukin 9 (IL9) is a cytokine that regulates a variety of hematopoietic cells. It is secreted by T-cells, and supports IL-2 independent, and IL-4 independent growth of helper T-cells. It is also a positive regulator of cell proliferation, and prevents apoptosis. It functions through the interleukin 9 receptor (IL9R), which activates signal transducer and activator (STAT) proteins and results in IRS1 and IRS2/PI3K and MEK/ERK signaling cascades.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
cytokine P40; homolog of mouse T cell and mast cell growth factor 40; p40 cytokine; p40 T-cell and mast cell growth factor; T-cell growth factor p40
HP40; IL-9; IL9; P40