The recombinant HIV-1 Tat protein contains a small region corresponding to residues
47YGRKKRRQRR57R, which is capable of translocating cargoes of different molecular …

Recent molecular-dynamics simulations have suggested that the arginine-rich HIV Tat
peptides translocate by destabilizing and inducing transient pores in phospholipid bilayers …

Tat, a 86-amino acid protein involved in the replication of Human Immunodeficiency Virus
type 1 (HIV-1), is able to translocate efficiently through the plasma membrane and to reach …

Cell-penetrating peptides like the cationic human immunodeficiency virus-1 trans-acting
activator of transcription (TAT) peptide have the capability to traverse cell membranes and to …

The protein transduction domain of HIV-1 TAT, TAT (48− 60), is an efficient cell-penetrating
peptide (CPP) that diffuses across the lipid membranes of cells despite eight cationic Arg …

Short cationic peptides derived from DNA-binding proteins, of which HIV Tat is a prototype,
can cross the membranes of living cells, and they can bring covalently attached moieties …

Tat is an 86-amino acid protein involved in the replication of human immunodeficiency virus
type 1 (HIV-1). Several studies have shown that exogenous Tat protein was able to …

Cell-penetrating peptides (CPPs) traverse cell membranes of cultured cells very efficiently
by a mechanism not yet identified. Recent theories for the translocation suggest either the …

A basic peptide derived from HIV-1 Tat has been reported to have the ability to translocate
through cell membranes and to bring exogenous proteins into cells. We have demonstrated …

Cell-penetrating peptides (CPPs), such as the HIV TAT peptide, are able to translocate
across cellular membranes efficiently. A number of mechanisms, from direct entry to various …