title: Circular dichroism of squid retinochrome.
mesh_terms: D000818:Animals; D002942:Circular Dichroism; D003545:Cysteine; D049832:Decapodiformes; D006863:Hydrogen-Ion Concentration; D008027:Light; D009904:Optical Rotation; D010777:Photochemistry; D011487:Protein Conformation; D011489:Protein Denaturation; D012168:Retinal Pigments; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet; D014364:Tryptophan; D014443:Tyrosine
chemical_list: D012168:Retinal Pigments; D014443:Tyrosine; D014364:Tryptophan; D003545:Cysteine