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Interleukin 22, Recombinant, Human (IL-22, CRF2–9, IL-TIF R1, IL-10 Related T Cell-derived Inducible Factor)
Interleukin 22, Recombinant, Human (IL-22, CRF2–9, IL-TIF R1, IL-10 Related T Cell-derived
Inducible Factor)
Pricing
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| Recombinant Human IL-22 produced in E. coli is a non-disulfide-linked homodimeric, non-glycosylated polypeptide chain containing 2 x 146 amino acids and having a total molecular mass of 33,607 Dalton. | | | Catalog # | I8443-13D | | Endotoxin | <0.01ng/ug or <0.1EU/ug as per LAL | | Biological Activity | rHuIL-22 is fully biologically active when compared to standard. The Biological Acitivity was determined by the ability to activiate STAT following receptor ligand interaction. | | AA Sequence | MAPISSHCRL DKSNFQQPYI TNRTFMLAKE ASLADNNTDV RLIGEKLFHG VSMSERCYLM KQVLNFTLEE VLFPQSDRFQ PYMQEVVPFL ARLSNRLSTC HIEGDDLHIQ RNVQKLKDTV KKLGESGEIK AIGELDLLFM SLRNACI | | Storage and Stability | Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O, aliquot and store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | Molecular Weight | 33.7kD | | Source | Recombinant, human, E. coli | | Purity | 97% as determined by RP-HPLC and reducing and non-reducing SDS-PAGE. | | Form | Supplied as a lyophilized powder. Reconstitute with sterile dH2O PBS to 0.1-1mg/ml, which can be further diluted into other aqueous solutions. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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