HCKFWW is a thiol-containing peptide and form of the HIV-1 integrase inhibitor HCKFWW-NH2. It has been used as an analyte in the development of zirconium nanoparticles as probes and matrices for mass spectrometry applications.[1]
References:
[1].Kailasa, S.K., and Wu, H.-F.Multifunctional ZrO2 nanoparticles and ZrO2-SiO2 nanorods for improved MALDI-MS analysis of cyclodextrins, peptides, and phosphoproteinsAnal. Bioanal. Chem.396(3)1115-1125(2010).
















