IL 21 Human Recombinant Protein
|Formulation||Lyophilized from a concentrated (1mg/ml) solution containing no additives.|
|Shipping Information||This product will ship in a box containing blue ice at a temperature of 4°C. Learn More|
|The sequence of the first five N-terminal amino acids was determined and was found to be Gln-Gly-Gln-Asp-Arg.|
Interleukin-21 Human Recombinant produced in E.Coli is a single, non-glycosilated polypeptide chain containing 133 amino acids and having a total molecular mass of 15,463 Dalton. The IL-21 is purified by proprietary technologyary technonlogyary chromatographic techniques.