EIF4EBP1 Human Recombinant fused with 20 amino acid His tag at N-terminus produced in E.coli is a single, non-glycosylated, polypept ide chain containing 138 amino acids (1-118 a.a.) and having a molecular mass of 14.7 kDa.The EIF4EBP1 is pu 1 * 50 µG