85-4741-07　［取扱停止］Interferon alpha-2b, Recombinant, Human, aa24-188 (IFNA, INFA2) 500ug　377868

特徴

• Interferon induces a variety of effects on target cells including antiviral, antiproliferative, and immunomodulatory activities. Interferon alpha−2b can either inhibit or enhance immune cell activity within the tightly regulated microenvironment of inflammation, depending upon the concentration of the cytokine and the activation stage of the cell.
• Source:Recombinant protein corresponding to aa24-188 from human Interferon alpha-2b, expressed in E. coli.
• Molecular Weight:~19.4kD (166aa), confirmed by MALDI-TOF
• Endotoxin:<1EU/1ug (determined by LAL method)
• AA Sequence:MCDLPQTHSL GSRRTLMLLA QMRRISLFSC LKDRHDFGFP QEEFGNQFQK AETIPVLHEM IQQIFNLFST KDSSAAWDET LLDKFYTELYQQLNDLEACV IQGVGVTETP LMKEDSILAV RKYFQRITLY LKEKKYSPCA WEVVRAEIMR SFSLSTNLQE SLRSKE
• Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.