IFN-alpha 1/IFNA1 Protein, Rat (HEK293, C-His)

IFN-alpha 1/IFNA1 Protein, Rat (HEK293, C-His) is the recombinant rat-derived IFN-alpha 1/IFNA1, expressed by HEK293 , with C-6*His labeled tag. ,

Immobilized IFN-alpha 13 at 5 μg/mL (100 μL/well) can bind IFN Alpha Monoclonal antibody. The ED ₅₀ for this effect is 5.679 ng/mL.

Rat

HEK293

C-6*His

P05011 (C24-S192)

298210

CDLPHTHNLRNKRVFTLLAQMRRLSPVSCLKDRKYFGFPLEKVDGQQIQKAQAIPVLHELTQQILSLFTSKESSTAWDATLLDSFCNDLQQQLSGLQACLMQQVGVQESPLTQEDSLLAVREYFHRITVYLRENKHSPCAWEVVKAEVWRALSSSANLMGRLREERNES

Approximately 19-24 kDa

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized powder

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.