Description
The human IL-2 protein, also known as interleukin-2, is an important cytokine that plays a vital role in regulating the immune system. It is produced by activated T cells and stimulates the proliferation and activation of various immune cells, such as T cells, B cells, and natural killer cells. IL-2 also promotes the development of immune memory and enhances the effectiveness of the immune response against infections and cancers. In addition, IL-2 has been used therapeutically in the treatment of certain diseases, such as cancer and autoimmune disorders, to boost the immune system.
Product Properties
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Synonyms
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Interleukin-2; T-Cell Growth Factor; TCGF; Aldesleukin
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Source
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HEK293 cells-derived human IL-2 protein, Ala21-Thr153, with N-terminal his tag.
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AA sequence
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RPSGRKSSKM QAFRIWDVNQ KTFYLRNNQL VAGYLQGPNV NLEEKIDVVP IEPHALFLGI HGGKMCLSCV KSGDETRLQL EAVNITDLSE NRKQDKRFAF IRSDSGPTTS FESAACPGWF
LCTAMEADQP VSLTNMPDEG VMVTKFYFQE DE
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Endotoxin
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< 1.0 EU per μg by the LAL method.
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Purity
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> 90% as determined by SDS-PAGE.
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Formulation
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Lyophilized from a 0.2 μm filtered concentrated solution in PBS.
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Applications
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ELISA, Kinetics (BLI), Kinetics (SPR), Immunization
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Dilution
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Dilute with PBS.
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Storage
The product should be stored at -25~-15℃ for 1 year from date of receipt.
2-7 days, 2 ~8 °C under sterile conditions after reconstitution.
3 months, -25~-15℃ under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Cautions
1. Please operate with lab coats and disposable gloves,for your safety.
2. This product is for research use only.
