CarotenoidsXanthophyllsLuteinbeta CaroteneGeranylgeranyl-Diphosphate GeranylgeranyltransferaseCanthaxanthinIntramolecular LyasesVitamin Abeta-Carotene 15,15'-MonooxygenaseFruitVegetablesPigments, BiologicalPigmentationTocopherolsRhodopsins, MicrobialDaucus carotaChlorophyllChromatography, High Pressure LiquidAntioxidantsDietBacteriochlorophyllsVitamin EBeakNorisoprenoidsDioxygenasesAlkyl and Aryl TransferasesLight-Harvesting Protein ComplexesFeathersLightBiosynthetic PathwaysPhotosynthesisErwiniaOxidoreductasesCapsicumRhodopseudomonasPlant Tubersalpha-TocopherolMacula LuteaChlorophytaSinglet OxygenPlastidsLycopersicon esculentumFat SubstitutesSpectrum Analysis, RamanColorDiospyrosSpectrophotometryEnergy TransferPhotosynthetic Reaction Center Complex ProteinsCrocusRetinal Pigments