Valinomycin is a potassium-specific ionophore that forms a complex with K+ ions. This complex can be incorporated into biological bilayer membranes, disrupting the normal K+ gradient across the membrane and consequently killing cells. When incorporated into liposomes, its cytotoxicity is significantly reduced, and its targeting effect is enhanced. Valinomycin demonstrates antibiotic, antifungal, antiviral, antitumor, and insecticidal efficacy, making it suitable for relevant research.
- Potassium-specific ionophore
- Disrupts normal K+ gradient across membranes
- Reduced cytotoxicity and enhanced targeting effect when incorporated into liposomes
- Exhibits antibiotic, antifungal, antiviral, antitumor, and insecticidal efficacy