title: The molecular aspects of visual photoreceptors.
mesh_terms: D000818:Animals; D001001:Anura; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D006152:Cyclic GMP / Q000378:metabolism; D049832:Decapodiformes; D007536:Isomerism; D049831:Octopodiformes; D010085:Oxidative Phosphorylation; D010786:Photoreceptor Cells / Q000378:metabolism* / Q000648:ultrastructure; D012243:Rhodopsin / Q000378:metabolism; D014785:Vision, Ocular
chemical_list: D012243:Rhodopsin; D006152:Cyclic GMP