Recombinant Human Probable ATP-dependent RNA helicase DDX60 (DDX60), partial

LDVVDKNESAVIVAPTSSGKTYASYYCMEKVLKESDDGVVVYVAPTKALVNQVAATVQNRFTKNLPSGEVLCGVFTREYRHDALNCQVLITVPACFEILLLAPHRQNWVKKIRYVIFDEVHCLGGEIGAEIWEHLLVMIRCPFLALSATISNPEHLTEWLQSVKWYWK

Positively regulates DDX58/RIG-I- and IFIH1/MDA5-dependent type I interferon and interferon inducible gene expression in response to viral infection. Binds ssRNA, dsRNA and dsDNA and can promote the binding of DDX58/RIG-I to dsRNA. Exhibits antiviral activity against hepatitis C virus and vesicular stomatitis virus (VSV) .

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

"A diverse range of gene products are effectors of the type I interferon antiviral response." Schoggins J.W., Wilson S.J., Panis M., Murphy M.Y., Jones C.T., Bieniasz P., Rice C.M. Nature 472:481-485 (2011)

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.