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Recombinant Human Interferon-beta
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性状 | Recombinant Human Interferon-beta1b 是一种细胞因子,具有免疫调节作用。
Synonyms rHuIFN-β; IFNB ; 重组人干扰素-β1b Species Human Source HEK 293 Accession P01574 Gene ID 3456 Molecular Weight Approximately 23 kDa AA Sequence MSYNLLGFLQ RSSNFQCQKL LWQLNGRLEY CLKDRMNFDI PEEIKQLQQF QKEDAALTIY EMLQNIFAIF RQDSSSTGWN ETIVENLLAN VYHQINHLKT VLEEKLEKED FTRGKLMSSL HLKRYYGRIL HYLKAKEYSH CAWTIVRVEI LRNFYFINRL TGYLRN Biological Activity The ED50 is <0.1 ng/mL as measured by TF-1 cells. Appearance Lyophilized powder. Formulation Lyophilized after extensive dialysis against PBS. Endotoxin Level <0.2 EU/μg, determined by LAL method. Reconstitution Reconstitute the lyophilized recombinant Human Interferon-beta (HEK293-expressed) (rHuIFN-β) to 100 µg/mL using ddH2O or diluted with PBS. Storage & Stability Lyophilized recombinant Human Interferon-beta (HEK293-expressed) (rHuIFN-β) is stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage. Shipping Room temperature in continental US; may vary elsewhere. Background Interferon-beta is a cytokine with immunomodulatory properties, and has therapeutic potential for the treatment of ischemic stroke[1]. Interferon-beta (IFN-β) suppresses the production of IFN-γ and induces IL-10, whereas the production of IL-4 is not altered[2]. |
贮存 |
- Recombinant Human Insulin-like Growth Factor-Binding Protein 3
- Recombinant Human Insulin-like Growth Factor-Binding Protein 5
- Recombinant Human Interferon-alpha2a
- Recombinant Human Interferon-alpha2b
- Recombinant Human Interferon-beta
- Recombinant Human Interferon-gamma
- Recombinant Human Interferon-lambda1/Interleukin-29
- Recombinant Human Interleukin-1 alpha
- Recombinant Human Interleukin-1 beta