- Basic
- Aromatic
- Nonpolar
- Polar
Backbone, N to C · one bead per residue
Too many residues to draw atom by atom at this size.
PeptideStandardMade to order · 2–6 weeks
TAT (47-57)
HIV-1 Tat protein transduction domain
11 aa · 1559.86 g/mol · ≥95% (HPLC)
About this peptide
Arginine-rich cell-penetrating peptide used to carry cargo across membranes.
Reported research uses
- 01Intracellular cargo delivery
- 02CPP uptake mechanism studies
Specifications
- Sequence
- YGRKKRRQRRR
- Length
- 11 residues
- Molecular formula
- C₆₄H₁₁₈N₃₂O₁₄
- Molecular weight
- 1559.86 g/mol
- Purity
- ≥95% (HPLC)
- Counter-ion
- TFA (acetate on request)
- Appearance
- Lyophilised white powder
- Storage
- −20 °C, desiccated, protected from light
- Synonyms
- Tat PTD; TAT CPP
Values from the manufacturer’s documents; the lot CoA is the reference. For laboratory research use only — not for human or veterinary use. Synthesised after your order is verified; MS and HPLC data come with the lot.