Recombinant Human Eotaxin produced in E.Coli is a single, non-glycosylated polypeptide chain containing 74 amino acids and having a molecular mass of 8345.9 Dalton.The rHuEotaxin is purified by proprietary chromatographic techniques.
The sequence of the first five N-terminal amino acids was determined and was found to be Gly-Pro-Ala-Ser-Val.