Probing alpha-helical and beta-sheet structures of peptides at solid/liquid interfaces with SFG

Probing alpha-helical and beta-sheet structures of peptides at solid/liquid interfaces with SFG

We demonstrated that sum frequency generation (SFG) vibrational spectroscopy can distinguish different secondary structures of proteins or peptides adsorbed at solid/liquid interfaces. The SFG spectrum for tachyplesin I at the polystyrene (PS)/solution interface has a fingerprint peak corresponding...

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Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 21(2005), 7 vom: 29. März, Seite 2662-4
1. Verfasser: Chen, Xiaoyun (VerfasserIn)
Weitere Verfasser: Wang, Jie, Sniadecki, Jason J, Even, Mark A, Chen, Zhan
Format: Aufsatz
Sprache:English
Veröffentlicht: 2005
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. Peptides