Greater than 97.0% as determined by SDS-PAGE and HPLC analyses.
Storage:
-20 ℃
Source:
Escherichia Coli.
Production:
Recombinant Equine Interleukin-2 produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 129 amino acids (with a substitution of S for C - at position 141 compared with the wild type IL2) and having a molecular mass of 14.9kDa.The IL-2 Equine is purified by proprietary chromatographic techniques.