SV40 T-Ag-derived NLS peptide is a nuclear localization signal DNA tagged to this peptide efficiently translocates into the cell nucleus[1].
[1]. Benimetskaya L, et al. Protamine-fragment peptides fused to an SV40 nuclear localization signal deliver oligonucleotides that produce antisense effects in prostate and bladder carcinoma cells. Bioconjug Chem. 2002 Mar-Apr;13(2):177-87.
















