Products for Research Use Only

IL-9 Recombinant Protein

CAT: 0223-40-536-01Size: 0.002 mgDry Ice: NoHazardous: No
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CAT#:0223-40-536-01Size:0.002 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
IL-9 is an immunoregulatory cytokine produced by IL-2 activated Th2 lymphocytes. IL-9 enhances the proliferation of T lymphocytes, mast cells, erthroid precursor cells and megakaryoblastic leukemia cell lines. Over-expression of IL-9 has been implicated in the pathogenesis of anaplastic lymphoma and Hodgkin’s disease. Recombinant rat IL-9 is a 14.3 kDa protein of 127 amino acid residues including 10 cysteine residues which are fully conserved between the human murine proteins.
NCBI Gene ID
116558
Swiss Prot
D4A8I9
Accession Number
NP_001099217.1
Type
Recombinant Proteins
Source
E. coli
Field of Research
Chemokines & Cytokines
Purity
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Shipping Conditions
Room Temp
Storage Conditions
The lyophilized IL-9 recombinant protein is stable for at least 2 years from date of receipt at -20˚ C. Reconstituted IL-9 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚ C. As with any protein, exposing IL-9 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
NCBI Official Name
Interleukin 9
NCBI Organism
Rattus norvegicus
Other Product Names
Interleukin-9, Protein Il9, rCG_24215
Species
Rat
Protein ID
157786764
Physical Properties
Lyophilized