In Situ Misfolding of Human Islet Amyloid Polypeptide at Interfaces Probed by Vibrational Sum Frequency Generation
Fu L, Ma G, Yan EC. In Situ Misfolding of Human Islet Amyloid Polypeptide at Interfaces Probed by Vibrational Sum Frequency Generation. Journal Of The American Chemical Society 2010, 132: 5405-5412. PMID: 20337445, DOI: 10.1021/ja909546b.Peer-Reviewed Original ResearchMeSH KeywordsAmyloidHumansIslet Amyloid PolypeptideKineticsPhosphatidylglycerolsProtein ConformationProtein FoldingSpectrum AnalysisConceptsChiral optical responseSum-frequency generationCharacteristic optical propertiesSum frequency generation spectroscopyVibrational sum frequency generationAir/water interfaceFrequency generationOptical propertiesFrequency generation spectroscopyPolarization settingsGeneration spectroscopyWater interfaceInterface ProbedChiral structureStretch frequencyParallel beta-sheet structure