poly l lysine hydrochloride

Poly-L-lysine hydrochloride plays a key role in promoting cell attachment to solid substrates by enhancing the electrostatic interaction between the negatively charged ions present on the cell membrane and the surface of the culture substrate as a non-specific attachment factor.Poly-L-lysine hydrochloride is a peptide that at low concentrations Due to its cationic peptide nature, Poly-L-lysine hydrochloride is antimicrobially active. These properties make it an important component for enhancing cell adhesion, regulating phase separation kinetics and demonstrating antimicrobial activity.

Epsilon-Poly-L-lysine hydrochloride (MV 2000-5000) is an antimicrobial peptide produced by bacteria such as Streptomyces. It effectively inhibits the growth of microorganisms like bacteria, yeast, and mold, making it a popular green food additive and preservative in various food and beverage products. This compound exhibits numerous properties, including thermal stability, acid resistance, and broad-spectrum antimicrobial activity. It can be loaded onto other materials to form nanoparticles or nanofiber membranes for targeted delivery, providing sustained antimicrobial effects. Epsilon-Poly-L-lysine hydrochloride (MV 2000-5000) is also used as a stabilizer for liposomes.