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...compounds either exclusively or as an alternative such as: biosurfactants, carotenoids, imidazol-2-yl amino acids, gordonan, gordonin. [2]

...ic pigments adjacent to the cytoplasmic membrane. Bacteriochlorophylls and carotenoids are the major photosynthetic pigments present. [1]<i>R. palustris</i> is co

...he DNA damage done by UV light. They also contain large quantities of red carotenoids which have been studied to be photoprotective. (7) ''Halobacterium'' sp. NR

...an those grown at optimal temperatures(4). Its cells contain chlorophylls, carotenoids, and phycobiliproteins, which are pigments capable of absorbing light energ

...thin sheath. The orange color the the mats reflect high concentrations of carotenoids in the cells, this protects microbes underneath the mat from UV radiation.

...ght, the small number of photosynthetic units it has, and its abundance of carotenoids. Aerobic anoxygenic photosynthetic bacteria belong under the subclass of

...ased on dynamic pigment ratios. The cells are also able to absorb light in carotenoids without transferring energy to PSII. On the community level, the colony org

...otrophy, lamellar intracytoplasmic membranes hold bacteriochlorophylls and carotenoids, the photosynthetic pigments of the cell that make up the light harvesting

...ght intensity). These proteins bind a large amount of the chlorophyll and carotenoids in the plant and play a role in both light capture and in the dissipation o

...growth (19). As the cells of these bacteria proliferate, they synthesize carotenoids, organic pigments that protect against photooxidation as well as exhibit a

Similar to the halophilic algae of the lake, the archaea also synthesize carotenoids and beta-carotene, which facilitates the repair of UV-damaged thymine dimer

...ase, which were most abundant at subzero and halophilic stress conditions. Carotenoids manipulate fatty acid composition in the membrane to prefer branched chain