Functional magnetic nanoparticle-based label free fluorescence detection of phosphorylated species.
A label free fluorescence method for rapid detection of the presence of phosphorylated peptides/proteins in sample solutions using functional magnetic nanoparticles (MNPs) as the detection probes is demonstrated.
Chen
Cheng-Tai
CT
Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan.
Chen
Yu-Chie
YC
D000595:Amino Acid Sequence; D008280:Magnetics; D008969:Molecular Sequence Data; D053758:Nanoparticles / Q000737:chemistry*; D010455:Peptides / Q000737:chemistry; D010748:Phosphopeptides / Q000032:analysis*; D010766:Phosphorylation; D011506:Proteins / Q000737:chemistry; D013050:Spectrometry, Fluorescence; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
D010455:Peptides; D010748:Phosphopeptides; D011506:Proteins