title: Light-driven periodic changes in urocanase activity of a heterotrophic bacterium.
mesh_terms: D003624:Darkness; D006836:Hydro-Lyases / Q000378:metabolism*; D008027:Light; D010775:Photic Stimulation; D011549:Pseudomonas / Q000201:enzymology / Q000528:radiation effects*; D011830:Radiation Effects; D013997:Time Factors; D014466:Ultraviolet Rays; D014559:Urocanate Hydratase / Q000378:metabolism
chemical_list: D006836:Hydro-Lyases; D014559:Urocanate Hydratase