Toll-like receptor 2/6 (TLR2/6) agonist. Induces TNF-α production in human mononuclear cells. Also induces proliferation and activation of mouse splenic B cells.
TAT 2-4, a peptide derived from the HIV-1 transactivator of transcription (Tat) protein, is a small basic peptide proven effective in delivering a wide range of cargoes, including small particles, proteins, and peptides.