Chlorophyll fluorescence as a probe for the determination of the photo-induced proton gradient in isolated chloroplasts
- 10 June 1980
- journal article
- Published by Elsevier BV in Biochimica et Biophysica Acta (BBA) - Bioenergetics
- Vol. 591 (1), 198-202
- https://doi.org/10.1016/0005-2728(80)90233-9
Abstract
Gramicidin D-treated chloroplasts show an acid-induced quenching of the chlorophyll fluorescence, which is composed of a reversible and irreversible part. The reversible quenching is analogous to the photo-induced quenching in coupled chloroplasts and can be taken to determine the light induced ΔpH.Keywords
This publication has 3 references indexed in Scilit:
- A quantitative study of the slow decline of chlorophyll a fluorescence in isolated chloroplastsBiochimica et Biophysica Acta (BBA) - Bioenergetics, 1979
- Lactoperoxidase-catalyzed iodination of chloroplast membranes. II. Evidence for surface localization of Photosystem II reaction centersBiochimica et Biophysica Acta (BBA) - Bioenergetics, 1974
- The pH dependence of delayed and prompt fluorescence in uncoupled chloroplastsBiochimica et Biophysica Acta (BBA) - Bioenergetics, 1972