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Interferon alpha 1, Recombinant, Human (IFNa)
Interferon alpha 1, Recombinant, Human (IFNa)
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| Interferon-alpha is cytokines that are widely known to induce potent anti-viral activity . Interferon-alpha exerts a variety of other biological effects, including anti-tumor and immunomodulatory activities and are increasingly used clinically to treat a range of malignancies, myelodysplasias and autoimmune diseases. | | | Catalog # | I7661-90 | | Recombinant human Interferon-alpha was expressed in E. coli and purified by conventional chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer. Molecular Weight | 19.5kD (167 amino acids) | | | | Sequence: | | MCDLPETHSL DNRRTLMLLA QMSRISPSSC LMDRHDFGFP QEEFDGNQFQ KAPAISVLHE LIQQIFNLFT TKDSSAAWDE DLLDKFCTEL YQQLNDLEAC VMQEERVGET PLMNVDSILA VKKYFRRITL YLTEKKYSPC AWEVVRAEIM/RSLSLSTNLQ ERLRRKE | | Storage and Stability | May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 6 months 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 | 19.5 kD | | Source | Human | | Purity | 95% by SDS PAGE | | Concentration | ~1mg/ml | | Form | Supplied as a liquid in PBS, pH 7.4 | | | 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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