Studies in carotenogenesis.  23.  The nature of the carotenoids in the photosynthetic bacterium Rhodopseudomonas spheroides (athiorhodaceae).
D001419:Bacteria; D001688:Biological Products; D002338:Carotenoids; D010788:Photosynthesis; D010860:Pigments, Biological / Q000032:analysis*; D012242:Rhodobacter sphaeroides; D012241:Rhodopseudomonas / Q000378:metabolism*
D001688:Biological Products; D010860:Pigments, Biological; D002338:Carotenoids
PIGMENTS/determination; RHODOPSEUDOMONAS/metabolism