Molecular Weight: 1589.01
Salt Form: TFA
Purity: >96%
Sequence (3-letter): Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Pro-Pro-NH2
Sequence (1-letter): GRKKRRQRRRPP-NH2
Storage: -20 °C or below
TAT (48-57), derived from HIV-1 transactivator of transcription (Tat) protein, is a cell-permeable peptide. Peptides derivatized with the HIV TAT (48-57) sequence can show improved internalization.
