Light-harvesting complex 2 (LH2) B830 (LH2-B830)

B830 refers to a specific light-harvesting complex 2 (LH2) found in certain purple photosynthetic bacteria, such as Marichromatium purpuratum. It is characterized by its primary absorption maximum at approximately 830 nm, which is attributed to the electronic excitations of bacteriochlorophyll a pigments arranged within the protein matrix. The complex functions to capture solar energy and efficiently transfer it to the photosynthetic reaction center to drive the conversion of light into chemical energy. While B830 is a critical component of bacterial photosynthesis and a subject of extensive biophysical research, it is not a therapeutic target in human medicine, nor is it associated with human disease or drug interactions.

Other names

B830 complexB830 bacteriochlorophyllLH2 B830-850 complex

Not applicable