|Western Blot (WB)||1-2 ug/ml|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|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|
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™ monoclonal antibodies resemble rabbit monoclonals isolated from serum or produced by hybridomas, but demonstrate greater specificity and sensitivity. Because ABfinity™ recombinant antibodies are derived from cloned DNA sequences of the heavy and light antibody chains, they are not susceptible to cell-line drift or lot-to-lot variation, thus allowing for peak specificity and performance.
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.
Protein Aliases: Cytokine P40; homolog of mouse T cell and mast cell growth factor 40; IL-9; Interleukin-9; p40 cytokine; p40 T-cell and mast cell growth factor; T-cell growth factor P40
Gene Aliases: HP40; IL-9; IL9; P40
UniProt ID: (Human) P15248
Entrez Gene ID: (Human) 3578
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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