Synonym: Lys4, Tetralysine
CAS Number 997-20-6
Empirical Formula (Hill Notation) C24H50N8O5
Molecular Weight 530.70
MDL number MFCD00171343
PubChem Substance ID 24896514
| Related Categories | Cell Biology, Cell Signaling and Neuroscience, Other Peptides, Peptides and Proteins, Peptides for Cell Biology More... |
| assay | ≥95% (TLC) |
| composition | Peptide content, ~60% |
| storage temp. | −20°C |
Lys-Lys-Lys-Lys
Short poly-L-lysines polypeptides such as trilysine (lys3), tetralysine (tetra-L-lysine, lys4) and pentalysine (penta-L-lysine, lys5) are cationic moieties that may be used in the construction of gene delivery vectors and DNA nanoparticles.
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