title: Membrane-bound carotenoid in Micrococcus luteus protects naphthoquinone from photodynamic action.
mesh_terms: D002338:Carotenoids / Q000302:isolation & purification / Q000502:physiology*; D002462:Cell Membrane / Q000502:physiology; D008027:Light; D008563:Membrane Lipids / Q000378:metabolism; D008837:Micrococcus / Q000528:radiation effects*; D009285:Naphthoquinones / Q000528:radiation effects*
chemical_list: D008563:Membrane Lipids; D009285:Naphthoquinones; D002338:Carotenoids