5-FAM-Ahx-LL-37 TFA

5-FAM-Ahx-LL-37 TFA is a fluorescently labeled derivative of the human antimicrobial peptide LL-37, where the 5-FAM tag is conjugated via an Ahx linker. This labeled peptide is widely used in vitro for studying LL-37's mechanisms of action, including its membrane interactions, cellular localization, and immunomodulatory functions in research on innate immunity and host defense.