(Cys47)-HIV-1 tat Protein (47-57) possesses membrane translocation functionality and can serve as a surface derivatization agent for magnetic pharmaceuticals, thereby enhancing their uptake into specific target cells.
HIV-1 TAT (48-60) is a cell-penetrating peptide derived from the human immunodeficient virus (HIV)-1 Tat protein residue 48-60. This is one of the cell-penetrating peptides generated from the human immunodeficient virus -1 Tat protein residue 48-60.