Stabilized avi tag peptide - Other Categories

Avi tag is a short 15 amino acid peptide that is capable of biotin modification to the lysine residue without effecting the protein function. The avi tag with biotin is highly specific and stable which makes it an ideal choice for protein interaction studies via purification or detection. Avi tag is more effective than a His tag at protein purification, with these advantages the stabilised version with an N-terminal acetylation is a vital tool in many research fields including drug delivery and DNA-protein interactions.