IFN-alpha B/IFNA8 Protein, Cynomolgus (HEK293, Fc)

IFN-alpha B/IFNA8 protein is a member of the alpha/beta interferon family. IFN-alpha B/IFNA8 Protein, Cynomolgus (HEK293, Fc) is the recombinant cynomolgus-derived IFN-alpha B/IFNA8 protein, expressed by HEK293 , with C-mFc labeled tag. The total length of IFN-alpha B/IFNA8 Protein, Cynomolgus (HEK293, Fc) is 166 a.a., with molecular weight of ~48 kDa.

IFN-alpha B/IFNA8 protein belongs to the alpha/beta interferon family.

Measured in antiviral assay using WISH human amnion cells infected with vesicular stomatitisvirus (VSV).The ED₅₀ for this effect is typically 0.1-0.6 ng/mL.

Cynomolgus

HEK293

C-mFc

G7PS89 (C24-E189)

102140954  [NCBI]

CDLPQTHSLGYRRPLVLLAQMRRISPFSCLKDRHDFELPQEEFDDKNFQKAQAISVLHEIIQQTFNLFNTKNSSAAFNETLLDEFYIELDQQLNDLESCVMQEVGVTETHLMYEDSILAVKKYFRRITLYLTEKKYSPCAWEVVRAEIMRSFSLSINLQKRLKSKE

Approximately 48 kDa

Greater than 95% as determined by reducing SDS-PAGE

Solution

Supplied as a 0.2 μm filtered solution of PBS, PH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

<1 EU/μg, determined by LAL method.

N/A.

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping with dry ice.

• [1]. Gull I, et al. Heterologous expression, immunochemical and computational analysis of recombinant human interferon alpha 2b. Springerplus. 2013 Jun 15;2(1):264.  [Content Brief]