The Dynamics of Structural Deformations of Immobilized Single Light-Harvesting Complexes

Single assemblies of the intact light-harvesting complex LH2 from Rhodopseudomonas acidophila were bound to mica surfaces at 300 K and examined by observing their fluorescence after polarized light excitation. The complexes are generally not cylindrically symmetric. They act like elliptic absorbers,...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Proceedings of the National Academy of Sciences - PNAS 1999-09, Vol.96 (20), p.11271-11276
Hauptverfasser:	Bopp, M A, Sytnik, A, Howard, T D, Cogdell, R J, Hochstrasser, R M
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological Sciences Biophysics Ellipses Ellipticity Fluorescence Lasers Linear polarization Mica Molecules Photosynthetic Reaction Center Complex Proteins - chemistry Polarized light Rhodopseudomonas - chemistry Rhodopseudomonas acidophila Trajectories
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!