3X FLAG peptide TFA is a synthetic peptide with a 3-time repeated DYKXXD motif[1].
[1]. Zilio N, et al. Improved Tandem Affinity Purification Tag and Methods for Isolation of Proteins and Protein Complexes from Schizosaccharomyces pombe. Cold Spring Harb Protoc. 2017 Mar 1;2017(3):pdb.prot091611.
















