Article
Modification of the photosystem II acceptor side function in a D1 mutant (arginine-269-glycine) of Chlamydomonas reinhardti.
Biochimica et biophysica acta - 10 Nov 1997
Xiong J, Hutchison R S, Sayre R T, Govindjee
Abstract excerpt
Bicarbonate anions have a strong positive influence on the electron and proton transfers in photosystem II (PS II). It has been suggested that bicarbonate binds to the non-heme iron and the QB binding niche of the PS II reaction center. To investigate the potential amino acid binding environment...
Topics
- Animals
- Bicarbonates
- Chlamydomonas reinhardtii
- Chlorophyll
- Chlorophyll A
- Diuron
- Electron Transport
- Herbicides
- Kinetics
- Light
- Light-Harvesting Protein Complexes
- Luminescent Measurements
- Models, Molecular
- Mutation
- Photosynthetic Reaction Center Complex Proteins
- Photosystem II Protein Complex
- Protein Structure, Secondary
- Spectrometry, Fluorescence