γ-Interferon, Human, Recombinant, E. coli

产品说明

一般描述

Recombinant, human γ-interferon expressed in E. coli. A multi-functional protein consisting of 144 amino acids. Exhibits antiviral and antitumor properties. Regulates the development of specific immune responses. Expressed in and purified from E. coli.
Recombinant, human γ-interferon expressed in E. coli. A multi-functional protein consisting of 144 amino acids. Exhibits antiviral and antitumor properties. Regulates the development of specific immune responses.

包装

100 μg in Plastic ampoule
Please refer to vial label for lot-specific concentration.

生化/生理作用

ED₅₀ = 0.5-3.0 ng/ml as measured by inhibition (cytostasis) of human WiDr cells.

警告

Toxicity: Standard Handling (A)

外形

Sterile-filtered (0.22 µm) in 40 mM Tris-HCl, pH 7.4, carrier-free.

重悬

Following initial thaw, aliquot and freeze (-20°C). Do not store in glass vials without addition of carrier protein. Further dilute in low endotoxin medium or buffer containing FBS or tissue culture grade BSA.

其他说明

Kohji, K., et al. 1994. J. Int. J. Cancer 58, 380.
Kolb, J.P., et al. 1994. J. Biol. Chem.269, 9811.
Müller, U., et al. 1994. Science264, 1918.
Zahedi, K., et al. 1994. J. Biol. Chem.269, 9669.
Shuai, K., et al. 1993. Science261, 1744.
Wilson, K.C., and Finbloom, D.S. 1992. Proc. Natl. Acad. Sci. USA89, 11964.
Meager, A. 1987. Lymphokines and Interferons, A Practical Approach (Clemens, M.J., et al., eds.) p. 129, IRL Press, Oxford.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

安全信息