title: Formation of hyposorhodopsin in frog retina.
abstract: Hypsorhodopsin was formed in frog retina by irradiation at liquid helium temperature and converted into bathorhodopsin above about 29K.
mesh_terms: D000818:Animals; D001001:Anura; D008027:Light; D011892:Rana catesbeiana; D012160:Retina; D012168:Retinal Pigments / Q000031:analogs & derivatives*; D012243:Rhodopsin / Q000031:analogs & derivatives* / Q000528:radiation effects; D013053:Spectrophotometry
chemical_list: D012168:Retinal Pigments; C015290:hypsorhodopsin; D012243:Rhodopsin