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Energy transfer in a single self-aggregated photosynthetic unit.

Title data

Hofmann, Clemens ; Francia, Francesco ; Venturoli, Giovanni ; Oesterhelt, Dieter ; Köhler, Jürgen:
Energy transfer in a single self-aggregated photosynthetic unit.
In: FEBS Letters. Vol. 546 (2003) Issue 2-3 . - pp. 345-348.
ISSN 1873-3468
DOI: https://doi.org/10.1016/S0014-5793(03)00623-9

Abstract in another language

The primary events of bacterial photosynthesis rely on the interplay of various specialized protein complexes organized in a supramolecular structure commonly termed the photosynthetic unit (PSU), which consists of the photochemical reaction center and of an associated antenna network. Employing single-molecule spectroscopic techniques we have been able to observe the excitation-energy transfer within a single PSU. From these findings we conclude that the building blocks of the PSU spontaneously form stable, functional aggregates in a non-membrane environment.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: spectroscopy
Institutions of the University: Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Lehrstuhl Experimentalphysik IX - Spektroskopie weicher Materie > Lehrstuhl Experimentalphysik IX - Spektroskopie weicher Materie - Univ.-Prof. Dr. Jürgen Köhler
Faculties
Faculties > Faculty of Mathematics, Physics und Computer Science
Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics
Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Lehrstuhl Experimentalphysik IX - Spektroskopie weicher Materie
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 530 Physics
Date Deposited: 11 Apr 2018 12:47
Last Modified: 11 Apr 2018 12:47
URI: https://eref.uni-bayreuth.de/id/eprint/43313