title: Recognition of opsin to the longitudinal length of retinal isomers in the formation of rhodopsin.
mesh_terms: D007536:Isomerism; D008968:Molecular Conformation; D012168:Retinal Pigments / Q000096:biosynthesis*; D012172:Retinaldehyde; D012243:Rhodopsin / Q000096:biosynthesis*; D014801:Vitamin A / Q000031:analogs & derivatives
chemical_list: D012168:Retinal Pigments; D014801:Vitamin A; D012243:Rhodopsin; D012172:Retinaldehyde