Recombinant Human IL9 Protein
Product Specifications
Background
Supports IL-2 independent and IL-4 independent growth of helper T-cells.
Abbreviation
IL-9
Synonyms
Cytokine P; Interleukin; TCGF; IL9; HP40; IL-9; P40; Cytokine P40; Interleukin-9; P40 Cytokine; P40 T-cell and Mast Cell Growth Factor; T-cell Growth Factor P40; TCGF3; TCGFIII
UniProt
P15248
Accession Number
P15248
Expression System
HEK293 Cells
Tag
C-HIS
Sequence
Met1-Ile144
Field of Research
Cancer; Cardiovascular; Immunology
Endotoxin
< 1.0 EU/mg of the protein as determined by the LAL method.
Purity
> 95% as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
16 kDa
Observed Molecular Weight
30-36 kDa
Species
Human
Available Sizes
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