O. Hisatomi et al., MOLECULAR-CLONING AND CHARACTERIZATION OF THE PUTATIVE ULTRAVIOLET-SENSITIVE VISUAL PIGMENT OF GOLDFISH, Vision research, 36(7), 1996, pp. 933-939
A cDNA full length encoding a putative ultraviolet (UV)-sensitive visu
al pigment of goldfish was isolated. The deduced amino acid sequence s
hows 64% identity to those of human blue and chicken violet, and less
identity (40-49%) to those of other vertebrate visual pigments. The mR
NA is localized in the miniature short single cone cells, which are kn
own to have a sensitivity maximum in the near UV-region.